SCRH125B-681

SCRH125B SMD POWER INDUCTORS XXX MARKING ● Features 1. Magnetically shielded construction 2. Excellent Power Density 3. Engineered to Provide High Efficiency ELECTRICAL CHARACTERISTICS 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 182 220 270 330 390 470 560 680 820 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 25m 27m 33m 38m 44m 56m 57m 80m 84m 0.11 0.13 014 0.16 0.24 0.27 0.34 0.40 0.46 058 0.69 0.77 1.00 1.20 1.55 1.80 4.0 3.5 3.3 3.0 2.8 2.3 2.1 2.0 1.8 1.7 1.5 1.4 1.3 1.1 1.0 0.90 0.80 0.75 0.68 0.65 0.58 0.54 0.48 0.43 0.40 SCRH125B Inductance decrease BCRH125B I nduct ance decr ease byby curcurrent r ent 10000 5.50 5.22 4.69 4.22 4.00 3.24 3.07 2.76 2.48 2.23 2.00 1.80 1.70 1.60 1.52 1.44 1.29 1.16 1.04 0.93 0.83 0.74 0.66 0.59 0.53 (µH) I Inductance nduct ance( uH) (2) (1) SCRH125B-100 SCRH125B-120 SCRH125B-150 SCRH125B-180 SCRH125B-220 SCRH125B-270 SCRH125B-330 SCRH125B-390 SCRH125B-470 SCRH125B-560 SCRH125B-680 SCRH125B-820 SCRH125B-101 SCRH125B-121 SCRH125B-151 SCRH125B-181 SCRH125B-221 SCRH125B-271 SCRH125B-331 SCRH125B-391 SCRH125B-471 SCRH125B-561 SCRH125B-681 SCRH125B-821 SCRH125B-102 Saturation Temperature (3) (4) Current Current (A) (A) 101 1000 100 820 10 100 1 10 100 1000 100000 10000 DC current cur r ent(mA) ( mA) DC SCRH125B Temperature byr ent current BCRH125B Tem per at ur e r i se rise by cur Temperature rise °C Inductance Test DC Resistance (uH) Frequency (Ω MAX) Temper at ur e r i se ℃ Part Number 80 70 101 60 50 820 100 40 30 20 10 0 1000 2000 3000 4000 5000 6000 7000 8000 9000 DCDC 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. 12.19 138 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 Sales@signaltransformer.com • techhelp@signaltransformer.com