SC32-4R7

SC32 SMD POWER INDUCTORS XXX MARKING ● Features 1. Open frame construction. ELECTRICAL CHARACTERISTICS (2) (1) SC32-1R0 SC32-1R4 SC32-1R8 SC32-2R2 SC32-2R7 SC32-3R3 SC32-3R9 SC32-4R7 SC32-5R6 SC32-6R8 SC32-8R2 SC32-100 SC32-120 SC32-150 SC32-180 SC32-220 SC32-270 SC32-330 SC32-390 SC32-470 SC32-560 SC32-680 SC32-820 SC32-101 SC32-121 SC32-151 SC32-181 SC32-221 SC32-271 SC32-331 SC32-391 SC32-471 SC32-561 SC32-681 1.0 1.4 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 390 470 560 680 DC Resistance (Ω MAX) 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 7.96MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 2.52MHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 1KHZ 43m 50m 68m 84m 97m 104m 145m 156m 194m 232m 285m 373m 397m 547m 592m 720m 889m 961m 1.20 1.47 1.80 2.30 2.45 3.20 4.10 4.78 7.65 9.20 9.90 11.2 12.7 14.0 19.8 22.7 Saturation Temperature (3) Current Current (4) (A) (A) 2.34 2.04 1.79 1.60 1.50 1.30 1.22 1.05 0.98 0.87 0.77 0.71 0.65 0.57 0.52 0.47 0.44 0.39 0.36 0.33 0.31 0.28 0.25 0.22 0.20 0.17 0.15 0.13 0.11 0.09 0.09 0.08 0.07 0.06 2.60 2.30 1.90 1.70 1.60 1.55 1.38 1.30 1.15 1.02 0.90 0.80 0.72 0.66 0.64 0.60 0.52 0.47 0.44 0.40 0.39 0.33 0.31 0.29 0.25 0.23 0.20 0.17 0.15 0.14 0.13 0.13 0.12 0.11 SC32I nduct Inductance decrease BC32 ance decr ease bybycurcurrent r ent 1000 681 Inductance (µH) uH) I nduct ance( Inductance Test (uH) Frequency 100 270 10 1R0 1 0. 1 10 1 100 10000 1000 DCcurrent cur r ent(mA) ( mA) DC SC32 Temperature BC32 Temper at ur e rise r i se by by current cur r ent Temperature °C ℃ Tem per at ur erise r i se Part Number 80 70 60 1R0 270 681 50 40 30 20 10 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 DC r ent(mA) ( mA) DCcur current (1). Inductance tolerance for 1.0uH: ±30%, for 1.4uH~680uH: ±20%. Tested at 0.25V, 0ADC and 25℃ (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. Click here for QUANTITY PER REEL & PACKING INFORMATION © 2019 Signal Transformer –Specification subject to change without notice. 12.19 Custom versions available upon request. belfuse.com/signal 29 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 Sales@signaltransformer.com • techhelp@signaltransformer.com