SDI322520-1R0F

SDI322520 SUPERWORLD | Alldatasheet

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(a) (c)(b) (e) (d) 1. PART NO. EXPRESSION : (b) Dimension code (c) Inductance code : 1R0 = 1.0uH (a) Series code 2. CONFIGURATION & DIMENSIONS : SUPERWORLD ELECTRONICS (S) PTE LTD (d) Tolerance code : J = ±5%, K = ±10%, M = ±20% (e) F : Lead Free SDI322520 SERIESWIREWOUND CHIP INDUCTORS PG. 1 NOTE : Specifications subject to change without notice. Please check our website for latest information. 31.07.2008 S D I 3 2 2 5 2 0 - 1 R 0 M FC b) Operating temp. : -25°C to 85°C c) Rated current : Base on temp. rise & ǻL/L0A=10% Max. 4. GENERAL SPECIFICATION : a) Ambient temp. : 20°C 3. SCHEMATIC : AB 3.2±0.3 2.5±0.2 A FHCE IJ 1.5 Ref. 1.0 Ref. Unit:m/m FB E J II PCB Pattern H E

SUPERWORLD ELECTRONICS (S) PTE LTD SDI322520 SERIES NOTE : Specifications subject to change without notice. Please check our website for latest information. PG. 2 31.07.2008 5. ELECTRICAL CHARACTERISTICS : WIREWOUND CHIP INDUCTORS SDI322520-R68F SDI322520-R56F SDI322520-R39F SDI322520-R18F SDI322520-R27F SDI322520-R10F 1M0.68 30 0.56 0.39 25.2M 160 0.25 470 25.2M 160 25.2M 200 0.25 530 0.25 530 201M0.18 1M0.27 25 1M0.10 20 25.2M 200 650 0.25 25.2M 200 600 0.25 25.2M 200 0.25 700 Part No. Test ( Hz ) FrequencyInductance ( uH ) ( MHz )FrequencyMin. Q ( Hz ) Min. Test SRF ( ȍ ) Max. DCR ( mA ) Max. IDC 25.2M 1.2SDI322520-1R2F SDI322520-1R8F SDI322520-1R5F SDI322520-2R2F 1.8 2.2 1.5 SDI322520-1R0F 1.0 201M 1M 20 SDI322520-R82F 0.82 1M 30 4250.60100 3900.70 0.80 370 0.60 400 100 0.50 445 120 0.25 450 Tolerance M M M M M M M M M M, K M, K M, K SDI322520-2R7F 2.7 20 1M 43 0.90 320 SDI322520-3R3F 3.3 20 1M 38 1.0 300 SDI322520-3R9F 3.9 20 1M 35 1.1 290 SDI322520-4R7F 4.7 20 1M 31 1.2 270 SDI322520-5R6F 5.6 20 1M 28 1.3 250 SDI322520-6R8F 6.8 20 1M 25 1.5 240 SDI322520-8R2F 8.2 20 1M 23 1.6 225 SDI322520-100F 1 0 K, J 35 1M 20 1.8 190 SDI322520-120F 12 35 1M 18 2.0 180 SDI322520-150F 15 35 1M 16 2.2 170 SDI322520-180F 18 35 1M 15 2.5 165 SDI322520-220F 22 35 1M 14 2.8 150 SDI322520-820F 82 SDI322520-680F SDI322520-560F SDI322520-470F SDI322520-390F SDI322520-330F SDI322520-270F 401M 8.5 6.2 70 4.910.0 9.0 5.5 11 4.3 100 3.512 11 3.9 13 3.1 115 110 125 M, K M, K M, K M, K M, K M, K M, K K, J K, J K, J K, J K, J K, J K, J K, J K, J K, J K, J Inductance tolerance : : J = ±5% K = ±10% M = ±20%

NOTE : Specifications subject to change without notice. Please check our website for latest information. SUPERWORLD ELECTRONICS (S) PTE LTD SDI322520-561F 560 SDI322520-331F SDI322520-391F SDI322520-471F SDI322520-181F SDI322520-221F SDI322520-271F 330 390 470 180 220 270 PG. 3 31.07.2008 501K 796K 5.0 ( Ref. ) 28.0 40 796K 796K 796K 796K 796K 796K 22.05.0 5.0 25.0 5.0 15.0 11.85.5 5.0 12.5 6.0 10.2 WIREWOUND CHIP INDUCTORS SDI322520-101F SDI322520-151F SDI322520-121F 5. ELECTRICAL CHARACTERISTICS : 100 150 120 ( uH ) InductancePart No. Tolerance 401M 796K 796K 796K Q Min. Test ( Hz ) Frequency Test ( Hz ) Frequency 8.07.5 7.0 9.3 8.0 7.0 SRF DCR Min. ( MHz ) Max. ( ȍ ) IDC Max. ( mA ) SDI322520 SERIES K, J K, J K, J K, J K, J K, J K, J K, J K, J K, J M = ±20% K = ±10% Inductance tolerance : : J = ±5%

TempMIL-STD-202G Method 108A TimeT More than 95% of termincal electrode should SUPERWORLD ELECTRONICS (S) PTE LTD NOTE : Specifications subject to change without notice. Please check our website for latest information. MIL-STD-202G Method 208H Physical Characteristics Tests Reference documents: IPC J-STD-002B Solderability Test be covered with solder. PG. 4 31.07.2008 Solder : Sn(63)/Pb(37) Flux : rosin flux Dip time : 5 secs. Solder temperature : 245±5°C -40°C 1. No case deformation or change in appearance. 1. No case deformation or change in appearance. 1. No case deformation or change in appearance. Reference documents: MIL-STD-202G Method 107G Thermal shock test Reference documents: 4. ǻDCR/DCR<10% T : weight< 28g : 15 Min. 28g<weight<136g : 30 Min. 2. ǻL/L<30% (Closed Magnetic Circuit) 3. ǻQ/Q < 30% ǻL/L<10% MIL-STD-202G Method 103B 4. ǻDCR/DCR<10% 3. ǻQ/Q < 30% 3. ǻQ/Q < 30% Humidity Test IEC 68-2-1A 6.1 6.2 2. ǻL/L<30% (Closed Magnetic Circuit) ǻL/L<10% 4. ǻDCR/DCR<10% Low Temperature Storage Test Reference documents: 2. ǻL/L<30% (Closed Magnetic Circuit) ǻL/L<10% 4. ǻDCR/DCR<10% Change time < 5 min Room Temp Temp 125°C Conditions of 1 cycle : Step 2 : 125°C for T time Step 1 : -40°C for T time Total : 20 cycles T Tested after 1 hour (less than 2 hours) at room temperature Tested while the specimens are still in the chamber 96H High temperature93%RH High humidity Time : 96±2 hours Temp & Humidity40°C Conditions Test Time Room Dry oven at temperature of 40±5°C for 24 hours Exposure : Temperature : 40±2°C, Humidity : 93±3% RH, Temp Measured after 24 hours Low temperature -25°C Room Temp 96H Test Time 96H Tested after 1 hour (less than 2 hours) at room temperature Temperature : -25±2°C Time : 96±2 hours Room Temp High temperature 85°C Test Time 1. No case deformation or change in appearance.High Temperature Storage Test 6. RELIABILITY AND TEST CONDITION : Reference documents: Environmental Tests ITEM 2. ǻL/L<30% (Closed Magnetic Circuit) ǻL/L<10% 3. ǻQ/Q < 30% PERFORMANCE Tested after 1 hour (less than 2 hours) at room temperature TEST CONDITION Temperature : 85±2°C Time : 96±2 hours WIREWOUND CHIP INDUCTORS SDI322520 SERIES

Refer to reflow curve. Peak temp. : 245±5°C Frequency : 10~55Hz Amplitude : 0.75mm directions (Total 6 hours). Bend PCB at middle point, the deflection shall be 2mm. Drop from a height of 1m with 981m/s² (100G) altitude (1 angle, 1 ridge and 2 surface orientations) Directions & times : X, Y, Z directions for 2 hours. A period of 2 hours in each of 3 mutually perpendicular SUPERWORLD ELECTRONICS (S) PTE LTD NOTE : Specifications subject to change without notice. Please check our website for latest information. Pulling Test :Terminal Strength Push Test Reference documents: Reflow Curve JIS C 5321:1997 applied on the right conditions. A : Sectional area of terminal 8mm²<A<20mm² Bending Test : The terminal electrode & the dielectric must not be damaged by the forces 20mm²<A A<8mm² 10>10N >20N 10 Bending Test : R0.5 Time (sec)Force >5N 30 X Pulling Test : Vibration Test Reference documents: MIL-STD-202G Method 201A Drop Test Reference documents: MIL-STD-202G Method 203C 1. No case deformation or change in appearance. 4. ǻDCR/DCR<10% 2. ǻL/L<30% (Closed Magnetic Circuit) ǻL/L<10% 3. ǻQ/Q < 30% 2. ǻL/L<30% (Closed Magnetic Circuit) 4. ǻDCR/DCR<10% 1. No case deformation or change in appearance. 3. ǻQ/Q < 30% ǻL/L<10% Reference documents: IPC J-STD-020B Reflow Soldering Heat Endurance of 6. RELIABILITY AND TEST CONDITION : 2. ǻL/L<30% (Closed Magnetic Circuit) 4. ǻDCR/DCR<10% 1. No case deformation or change in appearance. PERFORMANCE 3. ǻQ/Q < 30% ǻL/L<10% ITEM No. of cycle : 3 PG. 5 31.07.2008 Sample 1.0 Y 10Hz 1Min Time 55Hz Freq TEST CONDITION WIREWOUND CHIP INDUCTORS SDI322520 SERIES 270 250 200 150 100 300 Preheat PeakRamp-up Ramp-down

120° 23±1 13±1 SUPERWORLD ELECTRONICS (S) PTE LTD NOTE : Specifications subject to change without notice. Please check our website for latest information. 31.07.2008 PG. 7 Cover tape 250mm Min. Tape leader 388mm Min. Tape trailer 160mm Min. 8-2. Quantity & G.W. per package SDI322520 SERIES OUTER : CARTON G.W. (Kg)G.W. (Kg) 0.182000 Q'TY (PCS) 120000 Q'TY (PCS) INNER : REEL SIZE (cm) 39 x 39 x 2315 Components 4R7 4R7 Direction of feed 4R7 4R7 4R7 4R7 1.75±0.1 SDI322520 SERIESWIREWOUND CHIP INDUCTORS 8-1. Reel & Tape Dimension 8. PACKAGING INFORMATION : ( Unit : mm ) 178 2.5±0.5

31.07.2008 PG. 8 NOTE : Specifications subject to change without notice. Please check our website for latest information. SUPERWORLD ELECTRONICS (S) PTE LTD SDI322520 SERIESWIREWOUND CHIP INDUCTORS 165° to 180° F Top cover tape 8-3. Tearing Off Force The force for tearing off cover tape is 10 to 60 grams in the arrow direction. Base tape a) Products should be handled with care to avoid dam age or contamination from perspiration and skin oils. c) Bulk handling should ensure that abrasion and mechanical shock are minimized. b) The use of tweezers or vacuum pick up is strongly recommended for individual components. c) The packaging material should be kept where no chlorine or sulfur exists in the air. b) Recommended products should be used within 6 months from the time of delivery. a) Temperature and humidity conditions : Less than 40°C and 70% RH. Application Notice 1. Storage Conditions : To maintain the solderabililty of terminal electrodes : 2. Transportation :