power inductors type: cdr125 please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/2 9.5 part of electrode r 1.0 part of silk screen 2 . 5 1 2 . 5 product description ? 13.1 12.1mm max.(l w), 5.9mm max. height. ? inductance range: 10 820 h. ? rated current range: 0.36 2.65a . ? in addition to the standards versions shown here, custom inductors are also available to meet your ex act requirements. feature ? magnetically shielded construction. ? storage temperature range: -40 +100 . ? operating temperature range: -40 +100 (including coils self temperature rise). ? ideally used in notebook pc ,lcd tv ,game machine , hdd,dsc/dvc, etc as dc-dc converter inductors. ? rohs compliance. dimensions (mm) land pattern (mm) 11.60.5 5.40.5 12.60.5 9.0 2.1 10.0
power inductors type: cdr125 please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/2 specification part name stamp inductance ( h d.c.r.( ) [max.] (at 20 ) rated current (a) 2 s.r.f. (mhz) [typ.] cdr125np-100m 100m 10 20% 0.05 2.65 24.2 cdr125np-120m 120m 12 20% 0.05 2.50 21.2 cdr125np-150m 150m 15 20% 0.06 2.45 18.9 cdr125np-180m 180m 18 20% 0.06 2.40 16.1 cdr125np-220m 220m 22 +20% / -15% 0.07 2.20 15.2 cdr125np-270m 270m 27 +20% / -15% 0.08 2.00 13.9 cdr125np-330m 330m 33 +20% / -15% 0.10 1.80 12.8 cdr125np-390m 390m 39 +20% / -15% 0.11 1.65 11.6 cdr125np-470m 470m 47 +20% / -15% 0.12 1.50 10.4 cdr125np-560m 560m 56 +20% / -15% 0.15 1.38 9.12 cdr125np-680m 680m 68 +20% / -15% 0.17 1.26 8.50 cdr125np-820m 820m 82 +20% / -15% 0.20 1.14 7.85 cdr125np-101m 101m 100 +20% / -15% 0.25 1.05 6.92 cdr125np-121m 121m 120 +20% / -15% 0.28 0.95 6.34 cdr125np-151m 151m 150 +20% / -15% 0.40 0.85 5.55 cdr125np-181m 181m 180 +20% / -15% 0.48 0.77 5.10 cdr125np-221m 221m 220 +20% / -15% 0.52 0.70 4.51 cdr125np-271m 271m 270 +20% / -15% 0.70 0.63 4.37 cdr125np-331m 331m 330 +20% / -15% 0.80 0.57 3.90 cdr125np-391m 391m 390 +20% / -15% 1.08 0.52 3.55 cdr125np-471m 471m 470 +20% / -15% 1.20 0.48 3.25 cdr125np-561m 561m 560 +20% / -15% 1.34 0.44 2.94 cdr125np-681m 681m 680 +20% / -15% 1.78 0.40 2.64 cdr125np-821m 821m 820 +20% / -15% 2.00 0.36 2.42 description of part name cdr125np-100m 1: measuring frequency: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 75%(10 h 18 h) and 80% (22 h 820 h) of its initial value or when t=40 , whichever is lower(ta=20 ). b box c carrier tape
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