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Technical content

Click here for QUANTITY PER REEL & PACKING INFORMATION SMD POWER INDUCTORS

  • Features 1. O pen frame construction

2 Excellent Power Density

3 Engineered to Provide High Efficiency

ELECTRICAL CHARACTERISTICS

(uH) (1) Test Frequency DCResistance (Ω MAX) (2) Saturation Current (A) Temperature Current (A) SC5040FH-2R8 2.8 100KHZ 5.2m 33.4 16.0 SC5040FH-3R9 3.9 100KHZ 6.0m 26.8 14.0 SC5040FH-6R8 6.8 100KHZ 9.0m 21.5 11.5 SC5040FH-100 10 100KHZ 14.1m 17.8 10.0 SC5040FH-120 12 100KHZ 15.5m 15.9 8.5 SC5040FH-150 15 100KHZ 20m 13.8 7.5 SC5040FH-180 18 100KHZ 22m 13.2 6.8 SC5040FH-220 22 100KHZ 24m 11.8 5.2 SC5040FH-330 33 100KHZ 37m 9.6 4.4 SC5040FH-470 47 100KHZ 52m 7.8 4.1 SC5040FH-680 68 100KHZ 67m 6.7 3.4 SC5040FH-101 100 100KHZ 115m 5.6 3.2 SC5040FH-331 330 100KHZ 325m 3.0 1.8 SC5040FH-681 680 100KHZ 780m 2.0 1.1 SC5040FH-142 1400 100KHZ 1.59 1.5 0.7 (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. (3) (4) MARKING XXX 100 100 1000 1000010 BC 5040FH I nduct ance decr ease by cur r ent I nduct ance(u H) 100000 D C cur r ent ( m A) 0. 1 1000 142 180 2 R8 Tem per at ur e r i se ℃ BC 5040FH Tem per at ur e r i se by cur r ent DC c u r r e n t ( mA) 8000 120002000 4000 6000 1400010000 160000 18000 20000 22000 22000 142 180 2 R8 SC5040FH Inductance decrease by current Inductance (µH) DC current (mA) DC current (mA) Temperature rise °C SC5040FH Temperature rise by current Custom versions available upon request. belfuse.com/signal

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