type: cdrh28d07 please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/2 power inductors product description ? 3.0 3.0mm max.(l w), 0.8mm max. height. ? inductance range: 1.0 15 h; ? rated current range: 0.25 0.90a; ? custom design is available. feature ? magnetically shielded construction. ? storage temperature range: -40 +105 . ? operating temperature range: -40 ~+105 (including coils self-heat). ? ideally used in mobilephone,pda,mp3,dsc/dvc,hdd and other portable devices. ? product weight: 0.022 g(ref.). ? rohs compliance. dimensions (mm) schematics (bottom) land pattern (mm) 2 . 8 5 0 . 1 5 2.850.15 0.7 0.1 0.60 0.60 1.60 3.00 1.60 0.70 3 . 1 0
type: cdrh28d07 please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/2 power inductors specification part no. stamp inductance (h) at 100khz d.c.r. (m<) (at20 ) saturation current (a) 1 (at 20 ) temperature rise current (a) 2 cdrh28d07np-1r0nc a 1.030 7925 0.90 1.15 cdrh28d07np -1r4nc c 1.430 9425 0.80 1.05 cdrh28d07np -2r2nc d 2.230 12520 0.66 0.87 cdrh28d07np -3r3nc f 3.330 19020 0.52 0.72 cdrh28d07np -4r7mc h 4.720 27820 0.43 0.53 cdrh28d07np -6r4mc k 6.420 33020 0.40 0.48 cdrh28d07np -100mc m 1020 56220 0.31 0.36 cdrh28d07np -150mc p 1520 95520 0.25 0.26 1.saturation current: the dc current at which the i nductance decreases to 70% of its nominal value. 2.temperature rise current: the dc current at which the temperature rise is t 40 .(ta 20 ).
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