HK06035N1-T

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Notice for TAIYO YUDEN products Please read this notice before using the TAIYO YUDEN products. REMINDERS ˙ Product information in this catalog is as of October 2014. All of the contents specified herein are subject to change without notice due to technical improvements, etc. Therefore, please check for the latest information carefully be- fore practical application or usage of the Products. Please note that TAIYO YUDEN CO., LTD. shall not be responsible for any defects in products or equipm ent incor- porating such products, which are caused under the conditions other than those specified in this catalog or indi- vidual specification. ˙ Please contact TAIYO YUDEN CO., LTD. for further details of product specifications as the individual specification is available. ˙ Please conduct validation and verification of products in actual condition of mounting and operating environment before commercia l shipment of the equipment. ˙ All electronic components or functional modules listed in this catalog are developed, designed and intended for use in general electronics equipment.(for AV, office automation, household, office supply, information service, telecommunications, (such as mobile phone or PC) etc.). Before incorporating the components or devices into any equipment in the field such as tran sportation,( automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network (telephone exchange, base station) etc. which may have direct influence to harm or injure a human body, please contact TAIYO YUDEN CO., LTD. for more detail in ad- vance. Do not incorporate the products into any equipment in fields such as aerospace, aviation , nuclear control, subma- rine system, military, etc. where higher safety and reliability are especially required. In addition, even electronic components or functional modules that are used for the general electronic equipment, if the equipment or the electric circuit require high safety or reliability function or performances, a sufficient reliabil- ity evaluation check for safety shall be performe d bef ore commercial shipment and moreover, due consideration to install a protective circuit is strongly recommended at customer's design stage. ˙ The contents of this catalog are applicable to the products which are purchased from our sales offices or distribu- tors (so called ʠTAIYO YUDENʟs official sales channel ʡ). It is only applicable to the products purchased from any of TAIYO YUDEN ʟ s official sales channel. ˙ Please note that TAIYO YUDEN CO., LTD. shall have no responsibility for any controversies or disputes that may occur in connection with a third party's intellectual property rights and other related rights arising from your usage of products in this catalog. TAIYO YUDEN CO., LTD. grants no license for such rights. ˙ Caution for export Certain items in this catalog may require specifi c procedures for export according to ʠForeign Exchange and For- eign Trade Control Law ʡ of Japan, ʠU.S. Export Administration Regulations ʡ, and other applicable regulations. Should you have any question or inquiry on this matter, please contact our sales staff.

i_mlci_HK_e-E02R01 MULTILAYER CHIP INDUCTORS FOR HIGH FREQUENCY APPLICATIONS (HK SERIES) ■PARTS NUMBER *Operating Temp. : -55～+125℃ (HK1608/2125 : -40～+8 5 ℃ ) H K △ 0 6 0 3 △ 1 0 N J － T △＝Blank space ① ② ③ ④ ⑤ ①Series name Code Series name HK△ Multilayer chip inductor for high frequency ②Dimensions（L×W） Code Type（inch） Dimensions 0402 0402（01005） 0.4×0.2 0603 0603（0201） 0.6×0.3 1005 1005（0402） 1.0×0.5 1608 1608（0603） 1.6×0.8 2125 2125（0805） 2.0×1.2 ③Nominal inductance Code （example） Nominal inductance［nH］ 3N9 3.9 10N 10.0 R10 100 R12 120 ※R＝Decimal point ※N＝0.0（nH type） ④Inductance tolerance Code Inductance tolerance H ±3％ J ±5％ C ±0.2nH S ±0.3nH ⑤Packaging Code Packaging －T Taping ■STANDARD EXTERNAL DIMENSIONS / STANDARD QUANTITY Type L W T e Standard quantity [pcs] Paper tape Embossed tape HK 0402 （01005） 0.4±0.02 （0.016±0.001） 0.2±0.02 （0.008±0.001） 0.2±0.02 （0.008±0.001） 0.1±0.03 HK 0603 （0201） 0.6±0.03 （0.024±0.001） 0.3±0.03 （0.012±0.001） 0.3±0.03 （0.012±0.001） 0.15±0.05 HK 1005 （0402） 1.0±0.05 （0.039±0.002） 0.5±0.05 （0.020±0.002） 0.5±0.05 （0.020±0.002） 0.25±0.10 HK 1608 （0603） 1.6±0.15 （0.063±0.006） 0.8±0.15 （0.031±0.006） 0.8±0.15 （0.031±0.006） 0.3±0.2 HK 2125 （0805） 2.0＋0.3/－0.1 1.25±0.2 （0.049±0.008） 0.85±0.2 （0.033±0.008） 0.5±0.3 2.0＋0.3/－0.1 1.25±0.2 （0.049±0.008） 1.0＋0.2/－0.3 0.5±0.3 Unit：mm（inch） ▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) INDUCTORS ／INDUCTORS FOR HIGH FREQUENCY APPLICATIONS MULTILAYER CHIP INDUCTORS FOR HIGH FREQUENCY APPLICATIONS(HK SERIES) REFLOWWAVE＊ ＊Except for HK0402, HK0603, HK1005

■PARTS NUMBER

• HK 0402 100 300 500 800 1000 （min.） HK 0402 1N0[]-T RoHS 1.0 ±0.3nH 3 100 4 7 9 12 14 10000 > 13500 0.20 ±0.02 HK 0402 1N2[]-T RoHS 1.2 ±0.3nH 3 100 4 7 9 12 14 10000 > 13500 0.20 ±0.02 HK 0402 1N5[]-T RoHS 1.5 ±0.3nH 3 100 4 7 9 11 12 10000 > 13500 0.20 ±0.02 HK 0402 1N8[]-T RoHS 1.8 ±0.3nH 3 100 4 7 9 11 12 10000 13100 0.20 ±0.02 HK 0402 2N2[]-T RoHS 2.2 ±0.3nH 3 100 4 7 9 11 12 9800 11300 0.20 ±0.02 HK 0402 2N7[]-T RoHS 2.7 ±0.3nH 3 100 4 7 9 11 12 8800 10300 0.20 ±0.02 HK 0402 3N3[]-T RoHS 3.3 ±0.3nH 3 100 4 7 9 11 12 7300 8800 0.20 ±0.02 HK 0402 3N9[]-T RoHS 3.9 ±0.3nH 3 100 4 7 9 11 12 6800 8300 0.20 ±0.02 HK 0402 4N7[]-T RoHS 4.7 ±0.3nH 3 100 4 6 8 10 11 6400 7900 0.20 ±0.02 HK 0402 5N6[]-T RoHS 5.6 ±0.3nH 3 100 4 6 8 10 11 5100 6600 0.20 ±0.02 HK 0402 6N8[]-T RoHS 6.8 ±5％ 3 100 4 6 8 10 11 4400 5900 0.20 ±0.02 HK 0402 8N2[]-T RoHS 8.2 ±5％ 3 100 4 6 8 10 11 4100 5600 0.20 ±0.02 HK 0402 10N[]-T RoHS 10 ±5％ 3 100 4 6 8 10 11 3400 4900 0.20 ±0.02 HK 0402 12N[]-T RoHS 12 ±5％ 3 100 4 6 8 10 11 2900 4400 0.20 ±0.02 ※ [] mark indicates the Inductance tolerance code.
• HK 0603 100 300 500 800 1000 （min.） （max.） （typ.） HK 0603 10N[]-T RoHS 10 ±5％ 5 100 7 11 14 17 18 2900 4200 0.51 0.41 0.30 ±0.03 HK 0603 12N[]-T RoHS 12 ±5％ 5 100 7 11 14 17 18 2700 3800 0.68 0.45 0.30 ±0.03 HK 0603 15N[]-T RoHS 15 ±5％ 5 100 7 11 13 16 17 2300 3300 0.71 0.50 0.30 ±0.03 HK 0603 18N[]-T RoHS 18 ±5％ 5 100 7 11 13 16 17 2100 3000 0.81 0.57 0.30 ±0.03 HK 0603 22N[]-T RoHS 22 ±5％ 5 100 7 11 13 15 16 1800 2600 1.00 0.71 0.30 ±0.03 HK 0603 27N[]-T RoHS 27 ±5％ 4 100 6 10 12 14 15 1800 2600 1.35 1.11 0.30 ±0.03 HK 0603 33N[]-T RoHS 33 ±5％ 4 100 6 10 12 14 14 1700 2400 1.47 1.33 0.30 ±0.03 HK 0603 39N[]-T RoHS 39 ±5％ 4 100 6 10 12 13 12 1500 2100 1.72 1.51 0.30 ±0.03 HK 0603 47N[]-T RoHS 47 ±5％ 4 100 6 10 11 12 11 1300 1800 1.90 1.74 0.30 ±0.03 HK 0603 56N[]-T RoHS 56 ±5％ 4 100 6 10 11 11 10 1100 1600 2.27 1.85 0.30 ±0.03 HK 0603 68N[]-T RoHS 68 ±5％ 4 100 6 10 11 11 10 1100 1500 2.66 2.30 0.30 ±0.03 HK 0603 82N[]-T RoHS 82 ±5％ 4 100 6 10 11 10 8 1000 1400 3.37 2.60 0.30 ±0.03 HK 0603 R10[]-T RoHS 100 ±5％ 4 100 6 9 10 9 6 900 1200 3.74 3.00 0.30 ±0.03 ※ [] mark indicates the Inductance tolerance code. Please refer for the inductance tolerance except the above. 110 100 100 180 170 150 120 230 220 220 190 260 250 250 240 300 280 280 270 340 330 320 310 170 160 160 470 Q（Typical）frequency［MHｚ］ 450 430 390 380 360 350 0.99 DC Resistance ［Ω］ Self-resonant frequency ［MHｚ］ Self-resonant frequency ［MHｚ］ （typ.） 0.63 DC Resistance ［Ω］（max.） 0.18 0.19 0.71 （typ.） Parts number EHS Nominal inductance ［nH］ Inductance tolerance ※） Thickness ［mm］ 0.24 0.27 0.29 0.35 0.42 0.46 Rated current ［mA］（max.） 0.81 0.93 Q （min.） LQ Measuring frequency ［MHz］ Parts number EHS Nominal inductance ［nH］ Inductance tolerance Q （min.） Q（Typical）frequency［MHｚ］ 0.52 LQ Measuring frequency ［MHz］ Thickness ［mm］ 330 310 290 270 240 230 180 220 Rated current ［mA］（max.） 380 370 200 i_mlci_HK_e-E02R01 ▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) INDUCTORS ／INDUCTORS FOR HIGH FREQUENCY APPLICATIONS

■PARTS NUMBER

• HK 1005 100 300 500 800 1000 （min.） （max.） （typ.） -55～ +125℃ -55～ +85℃ HK 1005 10N[]-T RoHS 10 ±5％ 8 100 10 18 23 29 31 3200 4300 0.31 0.23 300 340 0.50 ±0.05 HK 1005 12N[]-T RoHS 12 ±5％ 8 100 11 18 23 29 31 2700 3900 0.40 0.28 300 330 0.50 ±0.05 HK 1005 15N[]-T RoHS 15 ±5％ 8 100 11 18 23 28 30 2300 3500 0.46 0.31 300 320 0.50 ±0.05 HK 1005 18N[]-T RoHS 18 ±5％ 8 100 11 18 23 28 30 2100 3100 0.55 0.35 300 310 0.50 ±0.05 HK 1005 22N[]-T RoHS 22 ±5％ 8 100 11 17 22 26 27 1900 2800 0.60 0.42 300 300 0.50 ±0.05 HK 1005 27N[]-T RoHS 27 ±5％ 8 100 11 17 21 25 26 1600 2300 0.70 0.47 300 300 0.50 ±0.05 HK 1005 33N[]-T RoHS 33 ±5％ 8 100 11 16 20 23 22 1300 1900 0.80 0.50 200 250 0.50 ±0.05 HK 1005 39N[]-T RoHS 39 ±5％ 8 100 11 16 20 23 21 1200 1700 0.90 0.52 200 250 0.50 ±0.05 HK 1005 47N[]-T RoHS 47 ±5％ 8 100 11 16 19 21 18 1000 1500 1.00 0.58 200 230 0.50 ±0.05 HK 1005 56N[]-T RoHS 56 ±5％ 8 100 11 16 18 18 16 750 1300 1.00 0.61 200 220 0.50 ±0.05 HK 1005 68N[]-T RoHS 68 ±5％ 8 100 11 15 17 18 11 750 1200 1.20 0.70 180 200 0.50 ±0.05 HK 1005 82N[]-T RoHS 82 ±5％ 8 100 10 14 16 15 6 600 1100 1.30 0.81 150 200 0.50 ±0.05 HK 1005 R10[]-T RoHS 100 ±5％ 8 100 10 14 14 12 － 600 1000 1.50 0.94 150 200 0.50 ±0.05 HK 1005 R12[]-T RoHS 120 ±5％ 8 100 10 12 10 － － 600 800 1.60 1.10 150 200 0.50 ±0.05 HK 1005 R15[]-T RoHS 150 ±5％ 8 100 12 17 17 － － 550 920 3.20 2.57 140 200 0.50 ±0.05 HK 1005 R18[]-T RoHS 180 ±5％ 8 100 12 16 － － － 500 810 3.70 2.97 130 200 0.50 ±0.05 HK 1005 R22[]-T RoHS 220 ±5％ 8 100 12 16 － － － 450 700 4.20 3.29 120 200 0.50 ±0.05 HK 1005 R27[]-T RoHS 270 ±5％ 8 100 12 14 － － － 400 600 4.80 3.92 110 200 0.50 ±0.05 ※ [] mark indicates the Inductance tolerance code. Please refer for the inductance tolerance except the above.
• HK 1608 100 300 500 800 1000 （min.） （max.） （typ.） HK 1608 10N[]-T RoHS 10 ±5％ 12 100 14 26 34 43 47 3400 4600 0.26 0.16 0.80 ±0.15 HK 1608 12N[]-T RoHS 12 ±5％ 12 100 14 27 35 45 49 2600 4000 0.28 0.17 0.80 ±0.15 HK 1608 15N[]-T RoHS 15 ±5％ 12 100 15 28 37 46 51 2300 3400 0.32 0.20 0.80 ±0.15 HK 1608 18N[]-T RoHS 18 ±5％ 12 100 15 27 36 44 48 2000 3000 0.35 0.21 0.80 ±0.15 HK 1608 22N[]-T RoHS 22 ±5％ 12 100 16 28 36 44 47 1600 2900 0.40 0.25 0.80 ±0.15 HK 1608 27N[]-T RoHS 27 ±5％ 12 100 16 29 37 45 46 1400 2200 0.45 0.28 0.80 ±0.15 HK 1608 33N[]-T RoHS 33 ±5％ 12 100 17 31 40 46 47 1200 1800 0.55 0.35 0.80 ±0.15 HK 1608 39N[]-T RoHS 39 ±5％ 12 100 18 31 39 44 44 1100 1600 0.60 0.38 0.80 ±0.15 HK 1608 47N[]-T RoHS 47 ±5％ 12 100 17 28 34 35 34 900 1600 0.70 0.45 0.80 ±0.15 HK 1608 56N[]-T RoHS 56 ±5％ 12 100 17 28 34 34 31 900 1400 0.75 0.50 0.80 ±0.15 HK 1608 68N[]-T RoHS 68 ±5％ 12 100 18 29 34 30 22 700 1200 0.85 0.55 0.80 ±0.15 HK 1608 82N[]-T RoHS 82 ±5％ 12 100 18 28 33 27 － 600 1100 0.95 0.60 0.80 ±0.15 HK 1608 R10[]-T RoHS 100 ±5％ 12 100 18 27 28 16 － 600 1000 1.00 0.65 0.80 ±0.15 HK 1608 R12[]-T RoHS 120 ±5％ 8 50 16 24 23 － － 500 800 1.20 0.68 0.80 ±0.15 HK 1608 R15[]-T RoHS 150 ±5％ 8 50 13 19 16 － － 500 800 1.20 0.73 0.80 ±0.15 HK 1608 R18[]-T RoHS 180 ±5％ 8 50 13 18 12 － － 400 700 1.30 0.85 0.80 ±0.15 HK 1608 R22[]-T RoHS 220 ±5％ 8 50 12 16 － － － 400 600 1.50 0.95 0.80 ±0.15 HK 1608 R27[]-T RoHS 270 ±5％ 8 50 14 15 － － － 400 550 1.90 1.34 0.80 ±0.15 HK 1608 R33[]-T RoHS 330 ±5％ 8 50 14 － － － － 350 480 2.10 1.53 0.80 ±0.15 HK 1608 R39[]-T RoHS 390 ±5％ 8 50 13 － － － － 350 410 2.30 1.72 0.80 ±0.15 HK 1608 R47[]-T RoHS 470 ±5％ 8 50 13 － － － － 300 360 2.60 2.04 0.80 ±0.15 ※ [] mark indicates the Inductance tolerance code. Please refer for the inductance tolerance except the above. 150 300 150 150 150 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 Self-resonant frequency ［MHｚ］ DC Resistance ［Ω］ Rated current ［mA］（max.） Thickness ［mm］（typ.） Parts number EHS Nominal inductance ［nH］ Inductance tolerance ※） Q （min.） LQ Measuring frequency ［MHz］ Q（Typical）frequency［MHｚ］ LQ Measuring frequency ［MHz］ Q（Typical）frequency［MHｚ］ Self-resonant frequency ［MHｚ］ DC Resistance ［Ω］ Thickness ［mm］（typ.） Rated current ［mA］（max.）Parts number EHS Nominal inductance ［nH］ Inductance tolerance ※） Q （min.） i_mlci_HK_e-E02R01 ▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) INDUCTORS ／INDUCTORS FOR HIGH FREQUENCY APPLICATIONS

■PARTS NUMBER

• HK 2125 100 300 500 800 1000 （min.） （max.） （typ.） HK 2125 10NJ-T RoHS 10 ±5％ 15 100 20 38 51 60 67 2100 3100 0.30 0.09 0.85 ±0.2 HK 2125 12NJ-T RoHS 12 ±5％ 15 100 21 39 52 60 67 1900 3000 0.35 0.10 0.85 ±0.2 HK 2125 15NJ-T RoHS 15 ±5％ 15 100 22 42 55 63 72 1600 2600 0.40 0.11 0.85 ±0.2 HK 2125 18NJ-T RoHS 18 ±5％ 15 100 24 44 57 63 72 1500 2300 0.45 0.13 0.85 ±0.2 HK 2125 22NJ-T RoHS 22 ±5％ 18 100 23 43 55 60 69 1400 2100 0.50 0.16 0.85 ±0.2 HK 2125 27NJ-T RoHS 27 ±5％ 18 100 23 42 53 58 68 1300 1800 0.55 0.17 0.85 ±0.2 HK 2125 33NJ-T RoHS 33 ±5％ 18 100 24 43 54 55 60 1200 1700 0.60 0.19 0.85 ±0.2 HK 2125 39NJ-T RoHS 39 ±5％ 18 100 23 41 50 47 47 1000 1400 0.65 0.25 0.85 ±0.2 ※ [] mark indicates the Inductance tolerance code. Please refer for the inductance tolerance except the above. DC Resistance ［Ω］ Rated current ［mA］（max.） Thickness ［mm］（typ.） Q （min.） LQ Measuring frequency ［MHz］ Q（Typical）frequency［MHｚ］ Self-resonant frequency ［MHｚ］Parts number EHS Nominal inductance ［nH］ Inductance tolerance 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 300 i_mlci_HK_e-E03R01 ▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) INDUCTORS ／INDUCTORS FOR HIGH FREQUENCY APPLICATIONS

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_pack_e-E03R01 Multilayer chip inductors Multilayer chip inductors for high frequency, Multilayer chip b ead inductors Multilayer common mode choke coils（MC series F type） ■PACKAGING ①Minimum Quantity

• Tape & Reel Packaging Type Thickness mm（inch） Standard Quantity ［pcs］ Paper Tape Embossed Tape CK1608（0603） 0.8 （0.031） 4000 － CK2125（0805） 0.85（0.033） 4000 － 1.25（0.049） － 2000 CKS2125（0805） 0.85（0.033） 4000 － 1.25（0.049） － 2000 CKP1608（0603） 0.8 （0.031） 4000 － CKP2012（0805） 0.9 （0.035） － 3000 CKP2016（0806） 0.9 （0.035） － 3000 CKP2520（1008） 0.7 （0.028） － 3000 0.9 （0.035） － 3000 1.1 （0.043） － 2000 NM2012（0805） 0.9 （0.035） － 3000 NM2520（1008） 0.9 （0.035） － 3000 1.1 （0.043） － 2000 LK1005（0402） 0.5 （0.020） 10000 － LK1608（0603） 0.8 （0.031） 4000 － LK2125（0805） 0.85（0.033） 4000 － 1.25（0.049） － 2000 HK0402（01005） 0.2 （0.008） 20000 － HK0603（0201） 0.3 （0.012） 15000 － HK1005（0402） 0.5 （0.020） 10000 － HK1608（0603） 0.8 （0.031） 4000 － HK2125（0805） 0.85（0.033） － 4000 1.0 （0.039） － 3000 HKQ0402（01005） 0.2 （0.008） 20000 40000 HKQ0603W（0201） 0.3 （0.012） 15000 － HKQ0603C（0201） 0.3 （0.012） 15000 － HKQ0603S（0201） 0.3 （0.012） 15000 － HKQ0603U（0201） 0.3 （0.012） 15000 － AQ105（0402） 0.5 （0.020） 10000 － BK0402（01005） 0.2 （0.008） 20000 － BK0603（0201） 0.3 （0.012） 15000 － BK1005（0402） 0.5 （0.020） 10000 － BKH0603（0201） 0.3 （0.012） 15000 － BKH1005（0402） 0.5 （0.020） 10000 － BK1608（0603） 0.8 （0.031） 4000 － BK2125（0805） 0.85（0.033） 4000 － 1.25（0.049） － 2000 BK2010（0804） 0.45（0.018） 4000 － BK3216（1206） 0.8 （0.031） － 4000 BKP0402（01005） 0.2 （0.008） 20000 － BKP0603（0201） 0.3 （0.012） 15000 － BKP1005（0402） 0.5 （0.020） 10000 － BKP1608（0603） 0.8 （0.031） 4000 － BKP2125（0805） 0.85（0.033） 4000 － MCF0605(0202) 0.3 （0.012） 15000 － MCF0806(0302) 0.4 （0.016） － 10000 MCF1210(0504) 0.55（0.022） － 5000 MCF2010(0804) 0.45（0.018） － 4000

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_pack_e-E03R01 ②Taping material

• Card board carrier tape Top tape Base tape Sprocket hole Bottom tape Chip cavity Chip Filled Chip CK 1608 CKP 1608 CK 2125 CKS 2125 LK 1005 LK 1608 LK 2125 HK 0402 HK 0603 HK 1005 HK 1608 HKQ 0402 HKQ 0603 AQ 105 BK 0402 BK 0603 BK 1005 BK 1608 BK 2125 BK 2010 BKP 0402 BKP 0603 BKP 1005 BKP 1608 BKP 2125 BKH 0603 BKH 1005 MCF 0605
• Embossed Tape Top tape Base tape Sprocket hole Chip cavity Chip Filled Chip CK 2125 CKS 2125 CKP 2012 CKP 2016 CKP 2520 NM 2012 NM 2520 LK 2125 HKQ 0402 HK 2125 BK 2125 BK 3216 MCF 0806 MCF 1210 MCF 2010 ③Taping Dimensions
• Paper tape (8mm wide)

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_pack_e-E03R01 Type Thickness mm（inch） Chip cavity Insertion Pitch Tape Thickness Ａ Ｂ Ｆ Ｔ （0.039±0.008） 1.8±0.2 （0.071±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.039±0.008） 1.8±0.2 （0.071±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.026±0.004） 1.15±0.1 （0.045±0.004） 2.0±0.05 （0.079±0.002） 0.8max （0.031max） （0.039±0.008） 1.8±0.2 （0.071±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.010±0.002） 0.45±0.04 （0.018±0.002） 2.0±0.05 （0.079±0.002） 0.36max （0.014max） （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） （0.026±0.004） 1.15±0.1 （0.045±0.004） 2.0±0.05 （0.079±0.002） 0.8max （0.031max） （0.039±0.008） 1.8±0.2 （0.071±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） HKQ0402（01005） 0.2 （0.008） 0.25±0.04 （0.010±0.002） 0.45±0.04 （0.018±0.002） 2.0±0.05 （0.079±0.002） 0.36max （0.014max） HKQ0603W（0201） 0.3 （0.012） 0.40±0.06 （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） HKQ0603C（0201） 0.3 （0.012） 0.40±0.06 （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） HKQ0603S（0201） 0.3 （0.012） 0.40±0.06 （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） HKQ0603U（0201） 0.3 （0.012） 0.40±0.06 （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） （0.030±0.004） 1.15±0.1 （0.045±0.004） 2.0±0.05 （0.079±0.002） 0.8max （0.031max） （0.010±0.002） 0.45±0.04 （0.018±0.002） 2.0±0.05 （0.079±0.002） 0.36max （0.014max） （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） （0.026±0.004） 1.15±0.1 （0.045±0.004） 2.0±0.05 （0.079±0.002） 0.8max （0.031max） （0.039±0.008） 1.8±0.2 （0.071±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.047±0.004） 2.17±0.1 （0.085±0.004） 4.0±0.1 （0.157±0.004） 0.8max （0.031max） BKP0402（01005） 0.2 （0.008） 0.25±0.04 （0.010±0.002） 0.45±0.04 （0.018±0.002） 2.0±0.05 （0.079±0.002） 0.36max （0.014max） （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） （0.026±0.004） 1.15±0.1 （0.045±0.004） 2.0±0.05 （0.079±0.002） 0.8max （0.031max） （0.039±0.008） 1.8±0.2 （0.071±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.1max （0.043max） （0.016±0.002） 0.70±0.06 （0.028±0.002） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） （0.026±0.004） 1.15±0.1 （0.045±0.004） 2.0±0.05 （0.079±0.002） 0.8max （0.031max） （0.024±0.001） 0.77±0.03 （0.030±0.001） 2.0±0.05 （0.079±0.002） 0.45max （0.018max） Unit : mm（inch）

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_pack_e-E03R01

• Embossed Tape (8mm wide) Type Thickness mm（inch） Chip cavity Insertion Pitch Tape Thickness Ａ Ｂ Ｆ K T （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 2.0 （0.079） 0.3 （0.012） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 2.0 （0.079） 0.3 （0.012） （0.061±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.3 （0.051） 0.3 （0.012） （0.071±0.004） 2.2±0.1 （0.087±0.004） 4.0±0.1 （0.157±0.004） 1.3 （0.051） 0.25 （0.01） CKP2520（1008） 0.7 （0.028） 2.3±0.1 （0.091±0.004） 2.8±0.1 （0.110±0.004） 4.0±0.1 （0.157±0.004） 1.4 （0.055） 0.3 （0.055） 1.1 （0.043） 1.7 （0.067） （0.061±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.3 （0.051） 0.3 （0.012） NM2520（1008） （0.091±0.004） 2.8±0.1 （0.110±0.004） 4.0±0.1 （0.157±0.004） 1.4 （0.055） 0.3 （0.067） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 2.0 （0.079） 0.3 （0.012） HK2125（0805） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 1.5 （0.059） 0.3 （0.079） （0.059±0.008） 2.3±0.2 （0.091±0.008） 4.0±0.1 （0.157±0.004） 2.0 （0.079） 0.3 （0.012） （0.075±0.004） 3.5±0.1 （0.138±0.004） 4.0±0.1 （0.157±0.004） 1.4 （0.055） 0.3 （0.012） （0.030±0.002） 0.95±0.05 （0.037±0.002） 2.0±0.05 （0.079±0.002） 0.55 （0.022） 0.3 （0.012） （0.045±0.002） 1.40±0.05 （0.055±0.002） 4.0±0.1 （0.157±0.004） 0.65 （0.026） 0.3 （0.012） （0.043±0.004） 2.3±0.1 （0.091±0.004） 4.0±0.1 （0.157±0.004） 0.85 （0.033） 0.3 （0.012） Unit : mm（inch）
• Embossed Tape (4mm wide) Type Thickness mm（inch） Chip cavity Insertion Pitch Tape Thickness Ａ Ｂ Ｆ K T Unit : mm

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_pack_e-E03R01 ④LEADER AND BLANK PORTION B l a n k p o r t i o n C h i p c a v i t y B l a n k p o r t i o n L e a d e r 160mm or more (6.3inches or more) Direction of tape feed 100mm or more (3.94inches or more) 400mm or more (15.7inches or more) ⑤Reel Size E C D R B t A W A B C D E R t W 4mm width tape 1.5max. 5±1.0 8mm width tape 2.5max. 10±1.5 ( U n i t : m m) ⑥Top tape strength The top tape requires a peel-off force of 0.1～0.7N in the direction of the arrow as illustrated below. 0～15° Top tape Base tape Pull direction

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 Multilayer chip inductors Multilayer chip inductors for high frequency, Multilayer chip b ead inductors Multilayer common mode choke coils（MC series F type） ■RELIABILITY DATA 1. Operating Temperature Range Specified Value BK0402 －55～＋125℃ BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 －55～＋85℃ BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 －40～＋85℃ MCF 0806 MCF 1210 MCF 2010 CK1608 －40～＋85℃ CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 LK1608 LK2125 HK0402/HKQ0402 －55～＋125℃ HK0603 HK1005 HK1608 －40～＋85℃ HK2125 HKQ0603W/HKQ0603C/HKQ0603S/ AQ105

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 2. Storage Temperature Range Specified Value BK0402 －55～＋125℃ BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 －55～＋85℃ BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 －40～＋85℃ MCF 0806 MCF 1210 MCF 2010 CK1608 －40～＋85℃ CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 LK1608 LK2125 HK0402/HKQ0402 －55～＋125℃ HK0603 HK1005 HK1608 －40～＋85℃ HK2125 HKQ0603W/HKQ0603C/HKQ0603S/ AQ105

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 3. Rated Current Specified Value BK0402 150～750mA DC BK0603 100～500mA DC BK1005 120～1000mA DC BKH0603 115～160mA DC BKH1005 200～300mA DC BK1608 150～1500mA DC BK2125 200～1200mA DC ARRAY BK2010 100mA DC BK3216 100～200mA DC BKP0402 1.1A DC BKP0603 0.8～1.8A DC BKP1005 0.8～2.4A DC BKP1608 1.0～3.0A DC BKP2125 1.5～4.0A DC MCF 0605 0.05A DC MCF 0806 0.1～0.13A DC MCF 1210 0.1～0.15A DC MCF 2010 0.1A DC CK1608 50～60mA DC CK2125 60～500mA DC CKS2125 110～280mA DC CKP1608 0.35～0.9A DC CKP2012 0.7～1.2A DC CKP2016 0.9～1.6A DC CKP2520 1.1～1.8A DC NM2012 1.0～1.2A DC NM2520 0.9～1.2A DC LK1005 20～25mA DC LK1608 1～150mA DC LK2125 5～300mA DC HK0402 160～380mA DC HK0603 60～470mA DC HK1608 150～300mA DC HK2125 300mA DC HKQ0402 100～500mA DC HKQ0603W 100～850mA DC HKQ0603C 160～850mA DC HKQ0603S 130～600mA DC HKQ0603U 190～900mA DC AQ105 280～710mA DC Definition of rated current： ・In the CK, CKS and BK Series, the rated current is the value of current at which the temperature of the element is increased within 20℃. ・In the BK Series P type and CK Series P type, NM Series the rated current is the value of current at which the temperature of the element is increased within 40℃. ・In the LK, HK, HKQ0603, and AQ Series, the rated current is either the DC value at which the internal L value is decreased within 5% with the application of DC bias, or the value of current at which the temperature of the element is increased within 20℃. ・In the HKQ0402(～9N1), the rated current is either the DC value at which the internal L value is decreased within 5% with the application of DC bias, or the value of current at which the temperature of the element is increased within 20℃. ・In the HKQ0402(10N～), the rated current is either the DC value at which the internal L value is decreased within 5% with the application of DC bias, or the value of current at which the temperature of the element is increased within 25℃.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 4. Impedance Specified Value BK0402 10～180Ω ±5Ω(10Ω), ±25%(Other) BK0603 10～600Ω ±25% BK1005 10～1800Ω ±25% BKH0603 600～1500Ω ±25% BKH1005 600～1800Ω ±25% BK1608 22～2500Ω ±25% BK2125 15～2500Ω ±25% ARRAY BK2010 5～1000Ω ±25% BK3216 60～1000Ω ±25% BKP0402 10 ±5Ω BKP0603 10～120Ω ±5Ω(10Ω), ±25%(Other) BKP1005 10～330Ω ±5Ω(EM100), ±25%(Other) BKP1608 33～470Ω ±25% BKP2125 33～330Ω ±25% MCF 0605 12～90Ω ±5Ω(12Ω), ±20%(35Ω), ±25%(Other) MCF 0806 12～90Ω ±5Ω(12Ω), ±20%(Other) MCF 1210 40～90Ω ±20%（2H900）,±25%（Other） MCF 2010 90Ω ±25% CK1608 CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 LK1608 LK2125 HK0402/HKQ0402 HK0603 HK1005 HK1608 HK2125 HKQ0603W/HKQ0603C/HKQ0603S/ HKQ0603U AQ105 Test Methods and Remarks BK0402Series, BKP0402Series Measuring frequency : 100±1MHz Measuring equipment : E4991A（or its equivalent） Measuring jig : 16197A（or its equivalent） BK0603Series, BKP0603Series Measuring frequency : 100±1MHz Measuring equipment : 4291A（or its equivalent） Measuring jig : 16193A（or its equivalent） BK1005Series, BKP1005Series ,BKH1005Series Measuring frequency : 100±1MHz Measuring equipment : 4291A（or its equivalent） Measuring jig : 16192A（or its equivalent）, 16193A（or its equivalent） BK1608・2125Series, BKP1608・2125Series Measuring frequency : 100±1MHz Measuring equipment : 4291A（or its equivalent）, 4195A（or its e quivalent） Measuring jig : 16092A（or its equivalent） or 16192A（or its equi valent）/HW BK2010・3216Series, MCFSeries Measuring frequency : 100±1MHz Measuring equipment : 4291A（or its equivalent）, 4195A（or its e quivalent） Measuring jig : 16192A（or its equivalent）

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 5. Inductance Specified Value BK0402 BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 MCF 0806 MCF 1210 MCF 2010 CKS2125 1.0～10.0μH： ±20% CKP1608 0.33～2.2μH： ±20% CKP2012 0.47～4.7μH： ±20% CKP2016 0.47～4.7μH： ±20% CKP2520 0.47～4.7μH： ±20% LK1005 0.12～2.2μH： ±10 or 20% 6.2～47nH： ±3 or 5% Test Methods and Remarks CK、LK、CKP、NM Series Measuring frequency : 2～4MHz（CK1608） Measuring frequency : 2～25MHz（CK2125） Measuring frequency : 2～10MHz（CKS2125） Measuring frequency : 10～25MHz（LK1005） Measuring frequency : 1～50MHz（LK1608） Measuring frequency : 0.4～50MHz（LK2125） Measuring frequency : 1MHz（CKP1608・CKP2012・CKP2016・CKP2520・NM2 012・NM2520） Measuring equipment /jig :・419 4A＋16085B＋16092A（or its equivalent） ・4195A＋41951＋16092A（or its equivalent） ・4294A＋16192A（or its equival ent） ・4291A＋16193A（or its equivalent）/LK1005 ・4285A＋42841A＋42842C＋42851－ 61100（CKP1608･CKP2012・CKP2016・CKP2520・NM2012・NM2520） Measuring current :・1mA rms（0.047～4.7μH） ・0.1mA rms（5.6～33μH） HK、HKQ、AQ Series Measuring frequency : 100MHz（HK0402・HK0603・HK1005・AQ105） Measuring frequency : 50/100MHz（HK1608・HK2125） Measuring frequency : 500MHz（HKQ0603C･HKQ0603S・HKQ0603U） Measuring frequency : 300/500MHz（HKQ0603W） Measuring frequency : 100/500MHz（HKQ0402） Measuring equipment /jig :・4291A ＋16197A（or its equivalent）/HK0603・AQ105 ・4291A＋16193A（or its equivalent）/HK1005 ・E4991A＋16197A（or its equivalent）/HKQ0603S・HKQ0603U・HKQ0603W・ HKQ0603C ・4291A＋16092A ＋ in-house made jig（or its equivalent）/HK1608・H K2125 ・E4991A＋16196D（or its equivalent）/HK0402・HKQ0402

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 6. Q Specified Value BK0402 BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 MCF 0806 MCF 1210 MCF 2010 CK1608 CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 10～20 min. LK1608 10～35 min. LK2125 15～50 min. HK0402 3 min. HK0603 4～5 min. HK1005 8 min. HK1608 8～12 min. HK2125 10～18 min. HKQ0402 3～8 min. HKQ0603W 6～15 min. HKQ0603C 14～15 min. HKQ0603S 10～13 min. HKQ0603U 14 min. AQ105 8 min. Test Methods and Remarks LKSeries Measuring frequency : 10～25MHz（LK1005） Measuring frequency : 1～50MHz（LK1608） Measuring frequency : 0.4～50MHz（LK2125） Measuring equipment /jig :・419 4A＋16085B＋16092A（or its equivalent） ・4195A＋41951＋16092A（or its equivalent） ・4294A＋16192A（or its equivalent） ・4291A＋16193A（or its equivalent）/LK1005 Measuring current ・1mA rms（0.047～4.7μH） ・0.1mA rms（5.6～33μH） HK、HKQ、AQ Series Measuring frequency : 100MHz（HK0402・HK0603・HK1005・AQ105） Measuring frequency : 50/100MHz（HK1608・HK2125） Measuring frequency : 500MHz（HKQ0603C･HKQ0603S・HKQ0603U） Measuring frequency : 300/500MHz（HKQ0603W） Measuring frequency : 100/500MHz（HKQ0402） Measuring equipment /jig :・4291A ＋16197A（or its equivalent）/HK0603・AQ105 ・4291A＋16193A（or its equivalent）/HK1005 ・E4991A＋16197A（or its equivalent）/HKQ0603S・HKQ0603U・HKQ0603W・ HKQ0603C ・4291A＋16092A ＋ in-house made jig（or its equivalent）/HK1608, HK2125 ・E4991A＋16196D（or its equivalent）HK0402・HKQ0402

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 7. DC Resistance Specified Value BK0402 0.07～0.75Ω max. BK0603 0.065～1.50Ω max. BK1005 0.03～0.90Ω max. BKH0603 1.50～3.20Ω max. BKH1005 0.85～2.00Ω max. BK1608 0.05～1.10Ω max. BK2125 0.05～0.75Ω max. ARRAY BK2010 0.10～0.90Ω max. BK3216 0.15～0.80Ω max. BKP0402 0.07Ω max. BKP0603 0.030～0.180Ω max. BKP1005 0.0273～0.220Ω max. BKP1608 0.025～0.18Ω max. BKP2125 0.020～0.075Ω max. MCF 0605 2.5～6.5Ω max MCF 0806 2.5～5.0Ω max. MCF 1210 2.5～4.5Ω max. MCF 2010 4.5Ω max. CK2125 0.16～0.65Ω max. CKS2125 0.12～0.52Ω max. CKP1608 0.15～0.35Ω max. CKP2012 0.08～0.28Ω max. CKP2016 0.075～0.20Ω max CKP2520 0.05～0.16Ω max. NM2012 0.10～0.15Ω max. NM2520 0.11～0.22Ω max. LK1005 0.41～1.16Ω max. LK1608 0.2～2.2Ω max. LK2125 0.1～1.1Ω max. HK0402 0.18～0.99Ω max. HK0603 0.11～3.74Ω max. HK1005 0.08～4.8Ω max. HK1608 0.05～2.6Ω max. HK2125 0.10～1.5Ω max. HKQ0402 0.08～5.0Ω max. HKQ0603W 0.07～4.1Ω max. HKQ0603C 0.07～1.6Ω max. HKQ0603S 0.06～1.29Ω max. HKQ0603U 0.06～1.29Ω max. AQ105 0.07～0.45Ω max. Test Methods and Remarks Measuring equipment：VOAC-7412, VOAC-7512, VOAC-7521（made by Iwasaki Tsushinki）

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 8. Self Resonance Frequency（SRF） Specified Value BK0402 BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 MCF 0806 MCF 1210 MCF 2010 CK1608 17～25MHz min. CK2125 24～235MHz min. CKS2125 24～75MHz min. CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 40～180MHz min. LK1608 9～260MHz min. LK2125 13～320MHz min. HK0402 2900～10000MHz min. HK0603 900～10000MHz min. HK1005 400～10000MHz min. HK1608 300～10000MHz min. HK2125 200～4000MHz min. HKQ0402 1200～10000MHz min. HKQ0603W 800～10000MHz min. HKQ0603C 2500～10000MHz min. HKQ0603S 1900～10000MHz min. HKQ0603U 1900～10000MHz min. AQ105 2300～10000MHz min. Test Methods and Remarks LK、CK Series : Measuring equipment : 4195A（or its equivalent） Measuring jig : 41951＋16092A（or its equivalent） HK、HKQ、AQ Series : Measuring equipment : 8719C（or its equivalent）・8753D（or its eq uivalent）/HK2125

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 9. Temperature Characteristic Specified Value BK0402 BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 MCF 0806 MCF 1210 MCF 2010 CK1608 CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 LK1608 LK2125 HK0402 Inductance change：Within ±10％ HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks HK、HKQ、AQ Series： Temperature range : －30～＋85℃ Reference temperature : ＋20℃

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 10. Resistance to Flexure of Substrate Specified Value BK0402 No mechanical damage. BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 MCF 0806 MCF 1210 MCF 2010 CK1608 CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 LK1608 LK2125 HK0402 HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks Warp : 2mm（BK Series without 0402size、BKP、BKH1005、CK、CKS、CKP、NM 、LK、HK、HKQ0603S、HKQ0603U、 AQ Series、MCF1210） : 1mm（BK0402、BKP0402、BKH0603、HK0402 、HKQ0402、HKQ0603W、HKQ0603C Series、MCF Series without 1210 size,） Testing board : glass epoxy-resin substrate Thickness : 0.8mm Warp Board （Unit：mm） R-230 45 45 Deviation±1

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 11. Solderability Specified Value BK0402 At least 75％ of terminal electrode is covered by new solder. BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 MCF 0806 MCF 1210 MCF 2010 CK1608 At least 75％ of terminal electrode is covered by new solder. CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 LK1608 LK2125 HK0402 HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks Solder temperature ：230±5℃ (JIS Z 3282 H60A or H63A) Solder temperature ：245±3℃ (Sn/3.0Ag/0.5Cu) Duration ：4±1 sec.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 12. Resistance to Soldering Specified Value BK0402 Appearance：No significant abnormality Impedance change：Within ±30％ BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 Appearance：No significant abnormality Impedance change：Within ±20％ MCF 0806 MCF 1210 MCF 2010 CK1608 No mechanical damage. Remaining terminal electrode：70％ min Inductance change R10～4R7： Within ±10％ 6R8～100： Within ±15％ CKS2125 ： Within ±20％ CKP1608、CKP2012、CKP2016、CKP2520、NM2012、NM2520： Within ±30％ CK2125 CKS2125 CKP1608 CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 No mechanical damage. Remaining terminal electrode：70％ min. Inductance change： Within ±15％ LK1608 No mechanical damage. Remaining terminal electrode：70％ min. Inductance change 47N～4R7： Within ±10％ 5R6～330： Within ±15％ LK2125 HK0402 No mechanical damage. Remaining terminal electrode：70％ min. Inductance change： Within ±5％ HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks Solder temperature ：260±5℃ Duration ：10±0.5 sec. Preheating temperature ：150 to 180℃ Preheating time ：3 min. Flux ：Immersion into methanol solution with colophony for 3 to 5 sec. Recovery ：2 to 3 hrs of recovery under the standard condition after the test.（See Note 1）

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 13. Thermal Shock Specified Value BK0402 Appearance：No significant abnormality Impedance change： Within ±30％ BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 Appearance：No significant abnormality Impedance change： Within ±20％ MCF 0806 MCF 1210 MCF 2010 CK1608 No mechanical damage. Inductance change：Within ± 20％ Q change：Within ±30％ Inductance change：Within ±20％ （CKS2125） CK2125 CKS2125 CKP1608 No mechanical damage. Inductance change： Within ±30％ CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±30％ LK1608 LK2125 HK0402 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±20％ HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks Conditions for 1 cycle Step temperature（℃） time（min.）

1 Minimum operating temperature ＋0/－3 30±3

2 Room temperature 2～3

3 Maximum operating temperature ＋3/－0 30±3

4 Room temperature 2～3

Number of cycles：5 Recovery：2 to 3 hrs of recovery under the standard condition after the test.（See Note 1） (Note 1) When there are questions concerning measurement result；measurement shall be made after 48±2 hrs of recovery under the standard condition.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 14. Damp Heat（ Steady state） Specified Value BK0402 Appearance：No significant abnormality Impedance change： Within ±30％ BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 Appearance：No significant abnormality Impedance change： Within ±20％ MCF 0806 MCF 1210 MCF 2010 CK1608 No mechanical damage. Inductance change： Within ±20％ Q change： Within ±30％ CK2125 CKS2125 Inductance change： Within ±20％ CKP1608 No mechanical damage. Inductance change： Within ±30％ CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±30％ LK1608 LK2125 No mechanical damage. Inductance change： Within ±20％ Q change： Within ±30％ HK0402 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±20％ HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks BK、BKP、BKH Series、MCF Series： Temperature ：40±2℃ Humidity ：90 to 95％RH Duration ：500＋24/－0 hrs Recovery ：2 to 3 hrs of recovery under the standard condition a fter the removal from test chamber.（See Note 1） Humidity ：90 to 95％RH Duration ：500±12 hrs Recovery ：2 to 3 hrs of recovery under the standard condition a fter the removal from test chamber.（See Note 1）

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 15. Loading under Damp Heat Specified Value BK0402 Appearance：No significant abnormality Impedance change： Within ±30％ BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 CK1608 No mechanical damage. Inductance change： Within ±20％ Q change： Within ±30％ CK2125 CKS2125 No mechanical damage. Inductance change： Within ±20％ CKP1608 No mechanical damage. Inductance change： Within ±30％ CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±30％ LK1608 No mechanical damage. Inductance change： 0.047～12.0μH： Within ±10％ 15.0～33.0μH： With in ±15％ Q change： Within ±30％ LK2125 No mechanical damage. Inductance change： Within ±20％ Q change： Within ±30％ HK0402 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±20％ HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks BK、BKP、BKH Series： Temperature ：40±2℃ Humidity ：90 to 95％RH Applied current ：Rated current Duration ：500＋24/－0 hrs Recovery ：2 to 3 hrs of recovery under the standard condition after the removal from test chamber.（See Note 1） Humidity ：90 to 95％RH Applied current ：Rated current Duration ：500±12 hrs Recovery ：2 to 3 hrs of recovery under the standard condition a fter the removal from test chamber.（See Note 1） Note on standard condition: "standard condition" referred to herein is defined as follows: 5 to 35℃ of temperature, 45 to 85% relative humidity, and 86 to 106kPa of air pressure. When there are questions concerning measurement results: In order to provide correlation data, the test shall be conducted under condition of 20±2℃ of temperature, 60 to 70% relative humidity, and 86 to 106kPa of air pressure. Unless otherwise specified, all the tests are conducted under the "standard condition." (Note 1) Measurement shall be made after 48±2 hrs of recovery under the standard condition.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_reli_e-E03R01 16. Loading at High Temperature Specified Value BK0402 Appearance：No significant abnormality Impedance change： Within ±30％ BK0603 BK1005 BKH0603 BKH1005 BK1608 BK2125 ARRAY BK2010 BK3216 BKP0402 BKP0603 BKP1005 BKP1608 BKP2125 MCF 0605 Appearance：No significant abnormality Impedance change： Within ±20％ MCF 0806 MCF 1210 MCF 2010 CK1608 No mechanical damage. Inductance change： Within ±20％ Q change： Within ±30％ CK2125 CKS2125 No mechanical damage. Inductance change： Within ±20％ CKP1608 No mechanical damage. Inductance change： Within ±30％ CKP2012 CKP2016 CKP2520 NM2012 NM2520 LK1005 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±30％ LK1608 No mechanical damage. Inductance change： 0.047～12.0μH： Within ±10％ 15.0～33.0μH： With in ±15％ Q change： Within ±30％ LK2125 No mechanical damage. Inductance change： Within ±20％ Q change： Within ±30％ HK0402 No mechanical damage. Inductance change： Within ±10％ Q change： Within ±20％ HK0603 HK1005 HK1608 HK2125 HKQ0402 HKQ0603W HKQ0603C HKQ0603S HKQ0603U AQ105 Test Methods and Remarks BK、BKH、BKP Series、MCF Series： Temperature : 125±3℃（BK、BKH Series） Applied current ：Rated current Duration ：500＋24/－0 hrs Recovery ：2 to 3 hrs of recovery under the standard condition a fter the removal from test chamber. （See Note 1） Temperature : 85±2℃（LK、CK、CKS、CKP、NM Series） : 85±2℃（HK1005, AQ105 operating temperature range－55～＋85℃） : 125±2℃（HK0402, HKQ0402, HK0603, HK1005, HKQ0603S, HKQ0603U, HKQ0603W, HKQ0603C, AQ105 operating temperature range－55～＋125℃） Applied current ：Rated current Duration ：500±12 hrs Recovery ：2 to 3 hrs of recovery under the standard condition after the test.（See Note 1） Note on standard condition: "standard condition" referred to herein is defined as follows: 5 to 35℃ of temperature, 45 to 85% relative humidity, and 86 to 106kPa of air pressure. When there are questions concerning measurement results: In order to provide correlation data, the test shall be conducted under condition of 20±2℃ of temperature, 60 to 70% relative humidity, and 86 to 106kPa of air pressure. Unless otherwise specified, all the tests are conducted under the "standard condition." (Note 1) Measurement shall be made after 48±2 hrs of recovery under the standard condition.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_prec_e-E02R01 Precautions on the use of Multilayer chip inductors Multilayer chip inductors for high frequency, Multilayer chip bead inductors Multilayer common mode choke coils（MC series F type） ■PRECAUTIONS 1. Circuit Design Precautions ◆Verification of operating environment, electrical rating and performance 1. A malfunction in medical equipment, spacecraft, nuclear reac tors, etc. may cause serious harm to human life or have severe social ramifications. As such, any inductors to be used in such equipment may require higher safety and/or reliability considerations and should be clearly differentiated from components used in general purpose applications. ◆Operating Current（Verification of Rated current） 1. The operating current for inductors must always be lower than their rated values. 2. Do not apply current in excess of the rated value because the inductance may be reduced due to the magnetic saturation effect. 2. PCB Design Precautions ◆Pattern configurations（Design of Land-patterns） 1. When inductors are mounted on a PCB, the size of land patterns and the amount of solder used（size of fillet）can directly affect inductor performance. Therefore, the following items must be carefully considered in the design of solder land patterns: （1） The amount of solder applied can affect the ability of chip s to withstand mechanical stresses which may lead to breaking o r cracking. Therefore, when designing land-patterns it is necessary to consider the appropriate size and configuration of the solder pads which in turn determines the amount of solder necessary to form the fillets. （2） When more than one part is jointly soldered onto the same land or pad, the pad must be designed so that each component's soldering point is separated by solder-resist. （3） The larger size of land patterns and amount of solder, the smaller Q value after mounting on PCB. It makes higher the Q va lue to design land patterns smaller than terminal electrode of chips. ◆Pattern configurations（Inductor layout on panelized［ breakaway ］ PC boards） 1. After inductors have been mounted on the boards, chips can b e subjected to mechanical stresses in subsequent manufacturing processes （PCB cutting, board inspection, mounting of additiona l parts, assembly into the chassis, wave soldering the reflow soldered b oa r d s et c. ）F or thi s r ea s on, p la nni ng p a t t er n confi g ur a t i ons a nd the position of SMD inductors should be carefully performed t o minimize stress. Technical considerations ◆Pattern configurations（Design of Land-patterns） 1. The following diagrams and tables show some examples of reco mmended patterns to prevent excessive solder amounts（larger fil lets which extend above the component end terminations）. Examples of improper pattern designs are also shown. （1） Recommended land dimensions for a typical chip inductor lan d patterns for PCBs C B A B Chip inductor Land pattern Solder-resist L W Chip inductor Recommended land dimensions for wave-soldering （Unit：mm） Type 1608 2012 2125 2016 2520 3216 Recommended land dimensions for reflow-soldering （Unit：mm） Type 0402 0603 1005 105 1608 2012 Type 2125 2016 2520 3216 Size L 2.0 2.0 2.5 3.2 W 1.25 1.6 2.0 1.6

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_prec_e-E02R01 Excess solder can affect the ability of chips to withstand mech anical stresses. Therefore, please take proper precautions when designing land-patterns. d c a b a d c a b a Recommended land dimension for Reflow-soldering Type 3216 2010 1210 0806 0605 （Unit：mm） （（2） Examples of good and bad solder application Item Not recommended Recommended Mixed mounting of SMD and leaded components Lead wire of component Solder-resist Component placement close to the chassis Chassis Solder (for grounding) Electrode pattern Solder-resist Hand-soldering of leaded components near mounted components Soldering iron Lead wire of component Solder-resist Horizontal component placement Solder-resist ◆Pattern configurations（Inductor layout on panelized［ breakaway ］ PC boards） 1-1. The following are examples of good and bad inductor layout ; SMD inductors should be located to minimize any possible mech anical stresses from board warp or deflection. Item Not recommended Recommended Deflection of the board Position the component at a right angle to the direction of the mechanical stresses that are anticipated. 1-2. To layout the inductors for the breakaway PC board, it sho uld be noted that the amount of mechanical stresses given will vary depending on inductor layout. An example below should be counted for better design. E D C A B Slit Magnitude of stress A＞B＝C＞D＞E Perforation 1-3. When breaking PC boards along their perforations, the amou nt of mechanical stress on the inductors can vary according to the method used. The following methods are listed in order from lea st stressful to most stressful: push-back, slit, V-grooving, an d perforation. Thus, any ideal SMD inductor layout must also consider the PCB splitting procedure.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_prec_e-E02R01 3. Considerations for automatic placement Precautions ◆Adjustment of mounting machine 1. Excessive impact load should not be imposed on the inductors when mounting onto the PC boards. 2. The maintenance and inspection of the mounter should be conducted periodically. ◆Selection of Adhesives 1. Mounting inductors with adhesives in preliminary assembly, b efore the soldering stage, may lead to degraded inductor charac teristics unless the following factors are appropriately checked; the siz e of land patterns, type of adhesive, amount applied, hardening temperature and hardening period. Therefore, it is imperative t o consult the manufacturer of the adhesives on proper usage and amounts of adhesive to use. Technical considerations ◆Adjustment of mounting machine 1. If the lower limit of the pick-up nozzle is low, too much fo rce may be imposed on the inductors, causing damage. To avoid t his, the following points should be considered before lowering the pick-up nozzle: （1） The lower limit of the pick-up nozzle should be adjusted to the surface level of the PC board after correcting for deflection of the board. （2） The pick-up pressure should be adjusted between 1 and 3N st atic loads. （3） To reduce the amount of deflection of the board caused by impact of the pick-up nozzle, supporting pins or back-up pins should be used under the PC board. The following diagrams show some typical examples of good pick-up nozzle placement: Item Improper method Proper method Single-sided mounting chipping or cracking supporting pins or back-up pins Double-sided mounting chipping or cracking supporting pins or back-up pins 2. As the alignment pin wears out, adjustment of the nozzle height can cause chipping or cracking of the inductors because of mechanical impact on the inductors. To avoid this, the monitoring of the width between the alignment pin in the stopped position, and maintenance, inspection and replacement of the pin should be conducted periodically. ◆Selection of Adhesives 1. Some adhesives may cause reduced insulation resistance. The difference between the shrinkage percentage of the adhesive and that of the inductors may result in stresses on the inductors and lead to cracking. Moreover, too little or too much adhesive applied to the board may adversely affect component placement, so the following precautions should be noted in the application of adhesives. （1） Required adhesive characteristics a. The adhesive should be strong enough to hold parts on the board during the mounting & solder process. b. The adhesive should have sufficient strength at high temperatures. c. The adhesive should have good coating and thickness consistency. d. The adhesive should be used during its prescribed shelf life. e. The adhesive should harden rapidly. f. The adhesive must not be contaminated. g. The adhesive should have excellent insulation characteristics. h. The adhesive should not be toxic and have no emission of toxic gasses. （2） When using adhesives to mount inductors on a PCB, inappropr iate amounts of adhesive on the board may adversely affect component placement. Too little adhesive may cause the inductor s to fall off the board during the solder process. Too much adhesive may cause defective soldering due excessive flow of adhesive on to the land or solder pad. ［Recommended conditions］ Figure 0805 case sizes as examples a 0.3mm min b 100～120μm c Area with no adhesive Amount of adhesives aa b After inductors are bonded c c 4. Soldering Precautions ◆Selection of Flux 1. Since flux may have a significant effect on the performance of inductors, it is necessary to verify the following conditions prior to use; （1） Flux used should be with less than or equal to 0.1 wt% （Chlorine conversion method） of halogenated content. Flux having a strong acidity content should not be applied. （2） When soldering inductors on the board, the amount of flux a pplied should be controlled at the optimum level. （3） When using water-soluble flux, special care should be taken to properly clean the boards. ◆Soldering 1. Temperature, time, amount of solder, etc. are specified in accordance with the following recommended conditions, and please contact us about peak temperature when you use lead-free paste.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_prec_e-E02R01 Technical considerations ◆Selection of Flux 1-1. When too much halogenated substance（Chlorine, etc.）content is used to activate the flux, or highly acidic flux is used, an excessive amount of residue after soldering may lead to corrosion of the terminal electrodes or degradation of insulation resistance on the surface of the Inductor. 1-2. Flux is used to increase solderability in flow soldering, but if too much is applied, a large amount of flux gas may be emitted and may detrimentally affect solderability. To minimize the amount of flux applied, it is recommended to use a flux-bubbling system. 1-3. Since the residue of water-soluble flux is easily dissolve d by water content in the air, the residue on the surface of In ductor in high humidity conditions may cause a d egradation of insulation resis tance and therefore affect the re liability of the components. T he cleaning methods and the capability of the machines used should also be considered carefully when selecting water-soluble flux. ◆Soldering 1-1. Preheating when soldering Heating: Chip inductor components should be preheated to within 100 to 130℃ of the soldering. Cooling: The temperature difference between the components and cleaning process should not be greater than 100℃. Chip inductors are susceptible to thermal shock when exposed to rapid or concentrated heating or rapid cooling. Therefore, the soldering process must be conducted with a great care so as to prevent malfunction of the components due to excessive thermal shock. Recommended conditions for soldering Pb free soldering ［Reflow soldering］ Temperature profile Preheating 230℃ Within 10sec. Slow cooling 60sec. Min. 60sec Min. 300 200 100 Temperature（℃） Peak 260℃ Max. Within 10sec. Slow cooling Heating above 230℃ 40sec. Max. 300 200 100 Temperature（℃） Preheating150℃ 60sec. Min. ※Ceramic chip components should be preheated to within 100 to 1 30℃ of the soldering. ※Assured to be reflow soldering for 2 times. Caution 1. The ideal condition is to h ave solder mass（f illet）controlled to 1/2 to 1/3 of the thickness of the inductor, as shown below: 1/2T～1/3T PC board Solder Inductor T 2. Because excessive dwell times can detrimentally affect solde rability, soldering duration s ho ul d b e k e p t a s cl os e t o recommended times as possible. ［Wave soldering］ Temperature profile 230～250℃ Within 3sec. Slow cooling Preheating 120sec. Min. 300 200 100 Temperature（℃） Peak 260℃ Max. Within 10sec. Slow cooling 120sec. Min. 300 200 100 Temperature（℃） Preheating 150℃ ※Ceramic chip components should be preheated to within 100 to 1 30℃ of the soldering. ※Assured to be wave soldering for 1 time. ※Except for reflow soldering type. Caution 1. Make sure the inductors are preheated sufficiently. 2. The temperature difference between the inductor and melted solder should not be greater than 100 to 130℃. 3. Cooling after soldering should be as gradual as possible. 4. Wave soldering must not be applied to the inductors designated as for reflow soldering only. ［Hand soldering］ Temperature profile 230～280℃ Within 3sec. Slow cooling Preheating 60sec. Min. 400 200 100 Temperature（℃） 300 Peak 350℃ Max. Within 3sec. Slow cooling 400 200 100 Temperature（℃） Preheating 150℃ Min. 60sec. Min. 300 ※It is recommended to use 20W soldering iron and the tip is 1φ or less. ※The soldering iron should not directly touch the components. ※Assured to be soldering iron for 1 time. Note: The above profiles are the maximum allowable soldering condition, therefore these profiles are not always recommended.

▶ This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification. For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) . i_mlci_prec_e-E02R01 Caution 1. Use a 20W soldering iron with a maximum tip diameter of 1.0 mm. 2. The soldering iron should not directly touch the inductor. 5. Cleaning Precautions ◆Cleaning conditions 1. When cleaning the PC board after the Inductors are all mount ed, select the appropriate cleaning solution according to the t ype of flux used and purpose of the cleaning（e.g. to remove soldering flux or other materials from the production process.） 2. Cleaning conditions should be determined after verifying, th rough a test run, that the cleaning process does not affect the inductor's characteristics. Technical considerations ◆Cleaning conditions 1. The use of inappropriate solutions can cause foreign substances such as flux residue to adhere to the inductor, resulting in a degradation of the inductor's electrical properties（especially insulation resistance）. 2. Inappropriate cleaning conditions（insufficient or excessive cleaning）may detrimentally affect the performance of the inductors. （1） Excessive cleaning a. In the case of ultrasonic cleaning, too much power output can cause excessive vibration of the PC board which may lead to the cracking of the inductor or the soldered portion, or decrease the terminal electrodes' strength. Thus the following conditions should be carefully checked; U l t r a s o n i c o u t p u t B e l o w 2 0 W / ℓ U l t r a s o n i c f r e q u e n c y B e l o w 4 0 k H z U l t r a s o n i c w a s h i n g p e r i o d 5 m i n . o r l e s s 6. Post cleaning processes Precautions ◆Application of resin coatings, moldings, etc. to the PCB and components. 1. With some type of resins a decomposition gas or chemical reaction vapor may remain inside the resin during the hardening period or while left under normal storage conditions resulting in the deterioration of the inductor's performance. 2. When a resin's hardening temperature is higher than the inductor's operating temperature, the stresses generated by the exc ess heat may lead to inductor damage or destruction. 3. Stress caused by a resin's temperature generated expansion and contraction may damage inductors. The use of such resins, molding materials etc. is not recommended. 7. Handling Precautions ◆Breakaway PC boards（splitting along perforations） 1. When splitting the PC board after mounting inductors and other components, care is required so as not to give any stresses of deflection or twisting to the board. 2. Board separation should not be done manually, but by using the appropriate devices. ◆General handling precautions 1. Always wear static control bands to protect against ESD. 2. Keep the inductors away from all magnets and magnetic objects. 3. Use non-magnetic tweezers when handling inductors. 4. Any devices used with the inductors（ soldering irons, measur ing instruments） should be properly grounded. 5. Keep bare hands and metal products（i.e., metal desk）away from chip electrodes or conductive areas that lead to chip electrodes. 6. Keep inductors away from items that generate magnetic fields such as speakers or coils. ◆Mechanical considerations 1. Be careful not to subject the inductors to excessive mechanical shocks. （1） If inductors are dropped on the floor or a hard surface the y should not be used. （2） When handling the mounted boards, be careful that the mount ed components do not come in contact with or bump against other boards or components. 8. Storage conditions Precautions ◆Storage 1. To maintain the solderability of terminal electrodes and to keep the packaging material in good condition, care must be taken to control temperature and humidity in the storage area. Humidity should especially be kept as low as possible. Recommended conditions Ambient temperature Below 40℃ Humidity Below 70% RH The ambient temperature must be kept below 30℃. Even under ideal storage conditions inductor electrode solderability decreases as time passes, so inductors should be used within 6 months from the time of delivery. *The packaging material should be kept where no chlorine or sulfur exists in the air. Technical considerations ◆Storage 1. If the parts are stocked in a high temperature and humidity environment, problems such as reduced solderability caused by oxidation of terminal electrodes and deterioration of taping/packaging materials may take place. For this reason, components should be used within 6 months from the time of delivery. If exceeding the above period, please check solderability before using the inductors.