SCRH74B-121

SCRH74B SMD POWER INDUCTORS XXX MARKING ● Features 1. Magnetically shielded construction 2. Excellent Power Density 3. Engineered to Provide High Efficiency ELECTRICAL CHARACTERISTICS (2) (1) SCRH74B-100 SCRH74B-120 SCRH74B-150 SCRH74B-180 SCRH74B-220 SCRH74B-270 SCRH74B-330 SCRH74B-390 SCRH74B-470 SCRH74B-560 SCRH74B-680 SCRH74B-820 SCRH74B-101 SCRH74B-121 SCRH74B-151 SCRH74B-181 SCRH74B-221 SCRH74B-271 SCRH74B-331 SCRH74B-391 SCRH74B-471 SCRH74B-561 SCRH74B-681 SCRH74B-821 SCRH74B-102 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 820 1000 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 65m 67m 81m 0.11 0.13 0.15 0.17 0.23 0.26 0.35 0.38 0.43 0.61 0.66 0.88 0.98 1.17 1.64 1.86 2.85 3.01 3.62 4.63 5.20 6.00 BCRH74B I nduct ance decr ease bybycur r ent SCRH74B Inductance decrease current Saturation(3) Temperature (4) Current Current (A) (A) 1.84 1.71 1.47 1.31 1.23 1.12 0.96 0.91 0.88 0.75 0.69 0.61 0.60 0.52 0.46 0.42 0.36 0.34 0.32 0.29 0.26 0.23 0.22 0.20 0.18 2.40 2.21 2.09 1.81 1.73 1.60 1.36 1.26 1.18 1.05 1.04 0.91 0.75 0.70 0.65 0.60 0.55 0.55 0.47 0.42 0.38 0.32 0.30 0.25 0.25 10000 (µH) IInductance nduct ance( uH) Inductance Test DC Resistance (uH) Frequency (Ω MAX) 1000 102 100 101 10 100 1 10 100 1000 DC r ent ((mA) mA) DCcur current 100000 10000 BCRH74B Tem per at ur e r i serise by by cur current r ent SCRH74B Temperature Temperature °C ℃ Tem per at ur e rise r i se Part Number 80 70 60 102 100 101 50 40 30 20 10 0 500 1000 1500 2000 2500 3000 3500 4000 4500 DC DC curcurrent r ent ((mA) mA) (1). Inductance tolerance ±20% tested at 0.25V, 0ADC and 25℃ (2). DCR measured at 25℃. (3). The DC current at which the inductance decreases by 25% 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. belfuse.com/signal © 2019 Signal Transformer –Specification subject to change without notice. 12.19 136 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 Sales@signaltransformer.com • techhelp@signaltransformer.com