SC104B-221

SC104B SMD POWER INDUCTORS XXX MARKING ● Features Inductance Test (uH) Frequency DC Resistance (Ω MAX) (2) (1) Saturation Temperature (3) (4) Current Current (A) (A) 10 2.52MHZ 53m 2.38 3.60 SC104B-120 12 2.52MHZ 61m 2.13 3.20 SC104B-150 15 2.52MHZ 70m 1.87 2.90 SC104B-180 18 2.52MHZ 90m 1.73 2.70 SC104B-220 22 2.52MHZ 100m 1.60 2.30 SC104B-270 27 2.52MHZ 124m 1.44 2.10 SC104B-330 33 2.52MHZ 140m 1.26 1.90 SC104B-390 39 2.52MHZ 151m 1.20 1.80 SC104B-470 47 2.52MHZ 195m 1.10 1.60 SC104B-560 56 2.52MHZ 220m 1.01 1.55 SC104B-680 68 2.52MHZ 260m 0.91 1.50 SC104B-820 82 2.52MHZ 310m 0.85 1.30 SC104B-101 100 1KHZ 344m 0.74 1.20 SC104B-121 120 1KHZ 396m 0.69 1.08 SC104B-151 150 1KHZ 554m 0.61 0.98 BS O SC104B-181 180 1KHZ 1000 O SC104B-100 SC104B Inductance BC104B I nduct ance decrdecrease ease by by cur current r ent 621m 0.56 220 1KHZ 721m 0.53 0.80 SC104B-271 270 1KHZ 949m 0.45 0.74 SC104B-331 330 1KHZ 1.100 0.42 0.64 SC104B-391 390 1KHZ 1.245 0.38 0.54 SC104B-471 470 1KHZ 1.526 0.35 0.50 SC104B-561 560 1KHZ 1.904 0.32 0.48 100 820 10 100 1 0. 1 10 100 1000 DCcurrent cur r ent(mA) ( mA) DC 100000 10000 BC104B Tem per at ur e r i serise by cur ent SC104B Temperature by rcurrent 80 0.88 SC104B-221 561 Temperature Tem per at ur erise r i °C se ℃ Part Number I nduct ance( Inductance (µH) uH) ELECTRICAL CHARACTERISTICS LE TE 1. Open frame construction 2 Excellent Power Density 3 Engineered to Provide High Efficiency 70 60 561 50 820 100 40 30 20 10 0 500 1000 1500 2000 2500 3000 DDC C cur r ent(mA) ( mA) current 3500 4000 4500 5000 (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 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 58 128 Atlantic Avenue, Lynbrook, NY 11563 Toll Free 866-239-5777 • Tel 516-239-5777 • Fax 516-239-7208 Sales@signaltransformer.com • techhelp@signaltransformer.com