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Technical content
Click here for QUANTITY PER REEL & PACKING INFORMATION SMD POWER INDUCTORS
- Features 1. Op en frame construction.
ELECTRICAL CHARACTERISTICS
(uH) (1) Test Frequency DC Resistance ( Ω MAX) (2) Saturation Current (A) Temperature Current (A) SCNR4012-1R0 1.0 100KHZ 72m 2.50 1.70 SCNR4012-1R5 1.5 100KHZ 80m 2.00 1.55 SCNR4012-2R2 2.2 100KHZ 108m 1.65 1.30 SCNR4012-3R3 3.3 100KHZ 156m 1.20 1.10 SCNR4012-4R7 4.7 100KHZ 168m 1.05 1.00 SCNR4012-6R8 6.8 100KHZ 276m 0.90 0.80 SCNR4012-100 10 100KHZ 360m 0.74 0.75 SCNR4012-150 15 100KHZ 480m 0.56 0.60 SCNR4012-220 22 100KHZ 790m 0.51 0.50 SCNR4012-330 33 100KHZ 1.20 0.40 0.42 SCNR4012-470 47 100KHZ 1.80 0.35 0.35 (1). Inductance tested at 0.25V , 0ADC and 25℃. Tolerance of inductance: 1.0uH-1.5uH ±30% (N). (2).DCR measured at 25℃. (3).The DC current at which the inductance decreases by 30% from its initial value. (4).The DC current that results in a 40℃ temperature rise from 25 ℃ ambient. (3) (4) Custom versions available upon request. 4.2MAX 4.2MAX 1.25MAX 3.4 1.6 2.6 0.1 10 100 1000 10000 100 1000 BC4012 Inductance decrease by current DC cruuent(mA) Inductance(uH) 100000 4R7 221 1R0 BC4012 Temperature rise by current Temperature rise ℃ DC current(mA) 1600 2400400 800 1200 28002000 32000 1R0220 4R7 SCNR4012 Inductance decrease by current DC current (mA) SCNR4012 Temperature rise current
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