type: cr75 please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/3 power inductors product description ? 8.1 7.3mm max.(l w), 5.5mm max. height. ? inductance range: 1.2 470 h. ? rated current range: 0.34 6.0a. ? in addition to the standard versions of inductors s hown here, custom inductors are available to meet your exact r equirements. feature ? magnetically unshielded construction. ? storage temperature range: -40 +100 . ? operating temperature range: -40 +100 (including coils self temperature rise). ? ideally used in a/v equipment, lcd tv,dsc/dvc, game machine, dvc, hdd, notebook pc, etc as dc-dc converter inductors. ? rohs compliance. dimensions (mm) land pattern (mm) 4.7 7.00.3 7 . 8 0 . 3 5.00.5 7 . 8 4 . 3 2 . 4 pa r t o f pa r t o f s i l k s cr e e n 5.5 r1.0 2 . 0 8 . 0 electrode
type: cr75 please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/3 power inductors specification part name stamp inductance ( h) d.c.r. (m ) [max.] (at 20 ) rated current ( ) 2 s.r.f. (mhz) [typ.] cr75np-1r2m 1r2m 1.2 20 15.6m 6.0 53.7 cr75np-1r5m 1r5m 1.5 20 17.0m 5.5 45.6 cr75np-2r2m 2r2m 2.2 20 19.5m 4.5 36.4 cr75np-2r7m 2r7m 2.7 20 22.1m 4.2 31.1 cr75np-3r3m 3r3m 3.3 20 24.7m 3.7 26.8 cr75np-3r9m 3r9m 3.9 20 27.3m 3.5 24.6 cr75np-4r7m 4r7m 4.7 20 30.0m 3.1 20.4 cr75np-5r6m 5r6m 5.6 20 32.5m 2.8 20.0 cr75np-6r8m 6r8m 6.8 20 36.4m 2.7 19.6 cr75np-8r2m 8r2m 8.2 20 41.6m 2.5 18.0 cr75np-1??k 100k 10 10 0.07 2.3 28 cr75np-12?k 120k 12 10 0.08 2.0 23 cr75np-15?k 150k 15 10 0.09 1.8 22 cr75np-18?k 180k 18 10 0.10 1.6 20 cr75np-22?k 220k 22 10 0.11 1.5 17 cr75np-27?k 270k 27 10 0.12 1.3 15 cr75np-33?k 330k 33 10 0.13 1.2 15 cr75np-39?k 390k 39 10 0.16 1.1 14 cr75np-47?k 470k 47 10 0.18 1.1 13 cr75np-56?k 560k 56 10 0.24 0.94 11 cr75np-68?k 680k 68 10 0.28 0.85 11 cr75np-82?k 820k 82 10 0.37 0.78 10 cr75np-1?1k 101k 100 10 0.43 0.72 9.2 cr75np-121k 121k 120 10 0.47 0.66 7.7 cr75np-151k 151k 150 10 0.64 0.58 6.1 cr75np-181k 181k 180 10 0.71 0.51 5.8 cr75np-221k 221k 220 10 0.96 0.49 5.2 cr75np-271k 271k 270 10 1.11 0.42 4.8 cr75np-331k 331k 330 10 1.26 0.40 4.3 cr75np-391k 391k 390 10 1.77 0.36 4.3 cr75np-471k 471k 470 10 1.96 0.34 3.8
type: cr75 please refer to the sales offices on our website fo r a representative near you www.sumida.com 3/3 power inductors description of part name cr75np-1r2m 1:measuring frequency: 1.2 h 8.2 h at 7.96 mhz 10 h 82 h at 2.52 mhz 100 h 470 h at 1 khz 2. rated current: the d.c. current at which the ind uctance decreases to 90% of its initial value or w hen t=40 , whichever is lower(ta=20 ). b box c carrier tape
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