SC4020FH-101

SC4020FH SMD POWER INDUCTORS XXX MARKING ● Features 1. Open frame construction 2 Excellent Power Density 3 Engineered to Provide High Efficiency ELECTRICAL CHARACTERISTICS (1) SC4020FH-R35 DC Resistance (Ω MAX) (2) Saturation Temperature (3) (4) Current Current (A) (A) 0.35 100KHZ 2.5m 25.1 20.0 SC4020FH-1R0 1.0 100KHZ 4.3m 15.3 15.0 SC4020FH-1R5 1.5 100KHZ 5.9m 12.0 13.5 SC4020FH-2R2 2.2 100KHZ 7.5m 10.2 11.0 SC4020FH-2R8 2.8 100KHZ 10m 9.3 9.60 SC4020FH-4R7 4.7 100KHZ 15m 7.7 7.70 SC4020FH-6R8 6.8 100KHZ 22m 6.2 6.20 SC4020FH-100 10 100KHZ 27m 5.2 5.20 SC4020FH-150 15 100KHZ 45m 4.3 4.10 SC4020FH-220 22 100KHZ 63m 3.7 3.50 SC4020FH-330 33 100KHZ 102m 3.0 2.80 SC4020FH-470 47 100KHZ 132m 2.4 2.10 SC4020FH-680 68 100KHZ 185m 2.0 1.90 SC4020FH-101 100 100KHZ 265m 1.8 1.45 SCH114 BC4020FHInductance I nduct ance decrease decr ease by by current cur r ent 1000 I nduct ance( Inductance (µH)uH) Inductanc Test e Frequency (uH) 100 101 10 100 1 R35 0. 1 100 10 1000 100000 10000 DC current cur r ent(mA) ( mA) DC SCH114 Temperature BC4020FH Temper at ur e rise r i seby by current cur r ent Tem per at ur eriser i°C se ℃ Temperature Part Number 80 70 101 60 100 50 R35 40 30 20 10 0 4000 8000 12000 16000 20000 24000 28000 32000 36000 DCDC curcurrent r ent ((mA) mA) (1). Inductance tolerance for 0.35uH~2.8uH: ±30%, for 4.7uH~100uH: ±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 © 2019 Signal Transformer –Specification subject to change without notice. 12.19 Custom versions available upon request. belfuse.com/signal 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 Sales@signaltransformer.com • techhelp@signaltransformer.com 90