type: cr105 please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/3 power inductors product description ? 10.4 9.5mm max.(l w), 5.8mm max. height. ? inductance range: 1.8 820 h. ? rated current range: 0.24 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 projector, pda,dsc/dvc, game machin e, dvd, stb, notebook pc etc as dc-dc converter inductors. ? rohs compliance. dimensions (mm) land pattern (mm) 9.1 0 .4 5.4 0.4 5 . 9 1 0 . 0 0 . 4 7. 6 part of silk part of r1.0 9.5 2 . 5 1 0 . 0 terminal
type: cr105 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. ( ) [max.] at 20 rated current (a) s.r.f. (mhz) [ref.] cr105np-1r8m 1r8m 1.8 20 13.0m 6.0 91.0 cr105np-2r5m 2r5m 2.5 20 15.6m 5.5 67.6 cr105np-3r3m 3r3m 3.3 20 18.2m 5.0 54.8 cr105np-4r2m 4r2m 4.2 20 20.8m 4.5 46.4 cr105np-5r1m 5r1m 5.1 20 23.4m 4.0 40.7 cr105np-6r3m 6r3m 6.3 20 26.0m 3.6 34.4 cr105np-7r5m 7r5m 7.5 20 28.6m 3.3 32.9 cr105np-8r6m 8r6m 8.6 20 32.5m 3.0 30.1 cr105np-100m 100m 10 20 0.06 2.6 26.3 cr105np-120m 120m 12 20 0.07 2.45 24.7 cr105np-150m 150m 15 20 0.08 2.27 22.8 cr105np-180m 180m 18 20 0.09 2.15 19.6 cr105np-220m 220m 22 20 0.10 1.95 17.8 cr105np-270m 270m 27 20 0.11 1.76 15.5 cr105np-330m 330m 33 20 0.12 1.50 14.3 cr105np-390m 390m 39 20 0.14 1.37 12.5 cr105np-470k 470k 47 10 0.17 1.28 10.9 cr105np-560k 560k 56 10 0.19 1.17 10.0 cr105np-680k 680k 68 10 0.22 1.11 9.20 cr105np-820k 820k 82 10 0.25 1.00 8.50 cr105np-101k 101k 100 10 0.35 0.97 7.20 cr105np-121k 121k 120 10 0.40 0.89 7.00 cr105np-151k 151k 150 10 0.47 0.78 6.30 cr105np-181k 181k 180 10 0.63 0.72 5.50 cr105np-221k 221k 220 10 0.73 0.66 5.10 cr105np-271k 271k 270 10 0.97 0.57 4.50 cr105np-331k 331k 330 10 1.15 0.52 3.90 cr105np-391k 391k 390 10 1.30 0.48 3.70 cr105np-471k 471k 470 10 1.48 0.42 3.50 cr105np-561k 561k 560 10 1.90 0.33 3.20 cr105np-681k 681k 680 10 2.25 0.28 2.70 cr105np-821k 821k 820 10 2.55 0.24 2.60
type: cr105 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 cr105np-1r8m .measuring frequency: 1.8 h 8.6 h at 7.96 mhz 10 h 82 h at 2.52 mhz 100 h 820 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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