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Technical content

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

  • Features 1. Open frame construction

2 Excellent Power Density

3 Engineered to Provide High Efficiency

(uH) (1) Test Frequency DC Resistance (Ω MAX) (2) Saturation Current (A) Temperature Current (A) SCH114-2R5 2.5 100KHZ 30m 6.50 5.10 SCH114-3R9 3.9 100KHZ 37m 5.50 4.70 SCH114-4R7 4.7 100KHZ 44m 5.10 4.50 SCH114-5R6 5.6 100KHZ 48m 4.80 4.10 SCH114-6R8 6.8 100KHZ 54m 4.50 3.70 SCH114-8R6 8.6 100KHZ 60m 4.20 3.40 SCH114-100 10 100KHZ 66m 4.00 3.10 SCH114-120 12 100KHZ 68m 3.80 2.90 SCH114-150 15 100KHZ 74m 3.50 2.75 SCH114-180 18 100KHZ 85m 3.40 2.55 SCH114-220 22 100KHZ 100m 3.00 2.37 SCH114-270 27 100KHZ 114m 2.70 2.18 SCH114-330 33 100KHZ 122m 2.50 2.05 SCH114-390 39 100KHZ 139m 2.30 1.95 SCH114-470 47 100KHZ 175m 2.00 1.80 SCH114-560 56 100KHZ 194m 1.90 1.70 SCH114-680 68 100KHZ 241m 1.70 1.58 SCH114-820 82 100KHZ 289m 1.45 1.40 SCH114-101 100 100KHZ 352m 1.32 1.20 SCH114-121 120 100KHZ 397m 1.23 1.08 SCH114-151 150 100KHZ 492m 1.10 0.96 SCH114-181 180 100KHZ 589m 1.00 0.90 SCH114-221 220 100KHZ 747m 0.90 0.80 SCH114-271 270 100KHZ 927m 0.72 0.68 SCH114-331 330 100KHZ 1.22 0.70 0.56 SCH114-391 390 100KHZ 1.30 0.62 0.52 SCH114-471 470 100KHZ 1.56 0.60 0.50 (1). Inductance tolerance for 2.5uH~8.6uH: ± 30%, for 10uH~56uH: ±20%, for 68uH~470uH: ±10%. Tested at 0.25V, 0ADC and 25℃ (2). DCR easured 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) XXX MARKING 0. 1 100 1000 100 1000 1000010 BC H 114 I nduct ance decr ease by cur r ent I nduct ance( uH ) D C cur r ent ( m A) 100000 471 330 2 R5 1000 2000 3000 4000 5000 6000 70000 8000 BC H 114 Tem per at ur e r i se by cur r ent Tem per at ur e r i se ℃ D C cur r ent ( m A) 9000

2 R5330471

SCH114 Inductance decrease by current Inductance (µH) DC current (mA) DC current (mA) Temperature rise °C SCH114 Temperature rise by current Custom versions available upon request.

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