CR32 SUMIDA | Alldatasheet
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Type: CR32 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 POWER INDUCTORS <SMD Type: CR Series> Product Description EInductance Range: 1.0～390ÊH ERated current range:115mA～2.1A EIn addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. Feature EMagnetically unshielded construction. EIdeally used in A/V equipment, LCD TV,DSC/DVC,Game Machine, DVC, HDD, Notebook PC, etc as DC-DC Converter inductors. ERoHS Compliance Dimensions (mm) Land Pattern (mm) Schematics (Bottom) 2.0 2.3 3.5}0.3 2 1 1 2 4.0 1.8 3.3 1.8 SOLDER-RESISTLAND 3.5 3.8 LAND BC
Type: CR32 Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2 POWER INDUCTORS <SMD Type: CR Series> Specification Part Name ¦ Stamp Inductance [within](ÊH)¦P D.C.R.(m¶) [max.]at 20 Rated Current (mA) ¦Q CR32NP-1RØM \ 1.0 } 20 72 2100 CR32NP-1R2M a 1.2 } 20 78 1700 CR32NP-1R5M b 1.5 } 20 85 1500 CR32NP-1R8M c 1.8 } 20 91 1320 CR32NP-2R2M d 2.2 } 20 104 1280 CR32NP-2R7M e 2.7 } 20 111 1240 CR32NP-3R3M f 3.3 } 20 137 1180 CR32NP-3R9M g 3.9 } 20 143 1150 CR32NP-4R7M i 4.7 } 20 170 1040 CR32NP-5R6M j 5.6 } 20 176 1000 CR32NP-6R8M k 6.8 } 20 202 880 CR32NP-7R4M l 7.4 } 20 215 840 CR32NP-8R2M m 8.2 } 20 228 780 CR32NP-1ØØK \ 10 } 10 230 760 CR32NP-12ØK a 12 } 10 270 685 CR32NP-15ØK b 15 } 10 310 635 CR32NP-18ØK c 18 } 10 410 525 CR32NP-22ØK d 22 } 10 470 500 CR32NP-27ØK e 27 } 10 660 405 CR32NP-33ØK f 33 } 10 760 380 CR32NP-39ØK g 39 } 10 850 355 CR32NP-47ØK i 47 } 10 970 330 CR32NP-56ØK j 56 } 10 1250 290 CR32NP-68ØK k 68 } 10 1450 275 CR32NP-82ØK l 82 } 10 1850 235 CR32NP-1Ø1K m 100 } 10 2200 220 CR32NP-121K o 120 } 10 2900 185 CR32NP-151K p 150 } 10 3400 170 CR32NP-181K q 180 } 10 3900 165 CR32NP-221K r 220 } 10 4500 155 CR32NP-271K s 270 } 10 6000 135 CR32NP-331K t 330 } 10 7000 125 CR32NP-391K u 390 } 10 7800 115 ¦ Description of part name CR32NP-1RØM ¦1.Measuring frequency 1.0 ÊH \ 8.2 ÊH G at 7.96 MHz 10ÊH \ 390 ÊH G at 100 kHz ¦2. Rated current: The D.C. current at which the inductance decreases to 90% of it’s initial value or when ¢t=40, whichever is lower(Ta=20). B Box C Carrier Tape