s c 1608c 500 bayview avenue, inwood, ny 11096 toll free 866 - 239- 5777 ? tel 516 -239- 5777 ? fax 516 - 239 - 7208 www.signaltransformer.com sales@signaltransformer.com ? techhelp@signaltransformer.com 8 5 click here for quantity per reel & packing information smd power inductors features 1. magnetically shielded construction 2 excellent power density 3 engineered to provide high efficiency electrical characteristics part num b er inductance (uh) (1) test frequency dc resistance ( max ) (2) saturation current (a) tem per a ture c urrent (a) s c1608c - 1r0 1.0 100khz 40m 1.40 4.00 s c1608c - 1r5 1.5 100khz 45m 0.93 3.24 s c1608c - 2r2 2.2 100khz 50m 0.92 2.91 s c1608c - 3r3 3.3 100khz 55m 0.75 2.61 s c1608c - 4r7 4.7 100khz 60m 0.58 2 .47 s c1608c - 6r8 6.8 100khz 65m 0.45 2.22 s c1608c - 100 10 100khz 75m 0.37 2.00 s c1608c - 150 15 100khz 90m 0.31 1.70 s c1608c - 220 22 100khz 138m 0.30 1.44 s c1608c - 330 33 100khz 190m 0.27 1.15 s c1608c - 470 47 100khz 230m 0.24 1.03 s c1608c - 680 68 100khz 340m 0.17 0.80 s c1608c - 101 100 100khz 480m 0.13 0.72 s c1608c - 151 150 100khz 750m 0.10 0.64 s c1608c - 221 220 100khz 1.22 0.09 0.48 s c1608c - 331 330 100khz 1.83 0.07 0.40 s c1608c - 471 470 100khz 2.85 0.06 0.32 s c1608c - 681 680 100khz 3.60 0.055 0 .28 s c1608c - 102 1000 100khz 5.35 0.045 0.22 (1). inductance tolerance 30% tested at 0.25v, 0adc and 25 . (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. marking xxx 1 10 100 10 100 1000 bcrh1608c i nduct ance decr ease by cur r ent i nduct ance( uh) 10000 dc cur r ent ( ma) 0. 1 1 1000 10000 103 680 1 r0 (3) (4) temper at ur e r i se bcrh1608c temper at ur e r i se by cur r ent dc cur r ent ( ma) 80 50 70 40 60 30 20 10 4000 6000 1000 2000 3000 7000 5000 8000 0 103 680 1 r0 s c1608c inductance decrease by current inductance (h) dc current (ma) dc current (ma) temperature rise c s c1608c temperature rise by current custom v ersion s available upon request. ? 2011 signal transformer ? specification subject to change without notice. 07.11
|
