SC43 SMD POWER INDUCTORS 4.5 8 1. XXX 2 8 1. 4. MARKING ● Features 1. Open frame construction. ELECTRICAL CHARACTERISTICS Inductance Test DC Resistance Saturation Temperature Part Number (3) (4) SC43 Inductance decrease by current (uH) Frequency (Ω MAX) Current Current (1) (2) (A) (A) SC43-1R0 1.0 7.96MHZ 33m 3.80 3.20 SC43-1R4 1.4 7.96MHZ 38m 3.30 3.10 H) SC43-1R8 1.8 7.96MHZ 42m 2.91 2.90 e (µ SC43-2R2 2.2 7.96MHZ 47m 2.60 2.70 nc a SC43-2R7 2.7 7.96MHZ 52m 2.43 2.50 uct d SC43-3R3 3.3 7.96MHZ 58m 2.15 2.15 In SC43-3R9 3.9 7.96MHZ 76m 1.98 1.98 SC43-4R7 4.7 7.96MHZ 94m 1.70 1.72 SC43-5R6 5.6 7.96MHZ 101m 1.60 1.68 DC current (mA) SC43-6R8 6.8 7.96MHZ 117m 1.41 1.58 SC43-8R2 8.2 7.96MHZ 132m 1.26 1.40 SC43-100 10 2.52MHZ 182m 1.15 1.25 SC43 Temperature rise by current SC43-120 12 2.52MHZ 210m 1.05 1.20 SC43-150 15 2.52MHZ 235m 0.92 1.10 SC43-180 18 2.52MHZ 338m 0.84 0.95 C ° e SSCC4433--222700 2272 22..5522MMHHZZ 532728mm 00..7716 00..7846 ure ris SC43-330 33 2.52MHZ 540m 0.64 0.72 erat p SC43-390 39 2.52MHZ 587m 0.59 0.64 m Te SC43-470 47 2.52MHZ 844m 0.54 0.60 SC43-560 56 2.52MHZ 937m 0.50 0.54 SC43-680 68 2.52MHZ 1117m 0.46 0.48 DC current (mA) (1). Inductance tolerance for 1.0uH: ±30%, for 1.4uH~68uH: ±20%. Tested at 0.25V, 0ADC and 25℃ (2). DCR measured at 25℃. (3). The DC current at which the inductance decreases by 10% from its initial value. (4). The DC current that results in a 40℃ temperature rise from 25℃ambient. Click here for QUANTITY PER REEL & PACKING INFORMATION Custom versions available upon request. ©2011 Signal Transformer –Specification subject to change without notice. 07.11 500 Bayview Avenue, Inwood, NY 11096 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 www.signaltransformer.com Sales@signaltransformer.com • techhelp@signaltransformer.com 30

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: B el: SC43-2R2 SC43-1R4 SC43-220 SC43-1R0 SC43-3R3 SC43-120 SC43-680 SC43-3R9 SC43-150 SC43-390 SC43-6R8 SC43-5R6 SC43-1R8 SC43-180 SC43-4R7 SC43-8R2 SC43-330 SC43-470 SC43-100 SC43-560 SC43-2R7 SC43-270