power inductors type: cdph73 please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/3 product description ? 7.5 7.5mm max. (l w), 3.6mm max. height ? inductance range: 10 470 h. ? rated current range: 0.2 1.4a. ? in addition to the standard versions of inductors s hown here, custom inductors are available to meet your exact r equirements. feature ? magnetically shielded construction. ? storage temperature range: -40 +100 . ? operating temperature range: -40 +100 (including coils self temperature rise). ? ideally used in notebook pc,dvd,lcd tv, game machin e, stb etc as dc-dc converter inductors. ? rohs compliance. dimensions (mm) land pattern (mm) electrode 7.30.2 max.3.6 0.2 7 . 3 0 . 2 1.8 5 . 4 0 . 2 7 . 2 0 . 2 dimension of cdph73 part of silk screen 2.2 1 . 6 4 . 8 8 . 0
power inductors type: cdph73 please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/3 specification part name stamp inductance ( h ) 100khz/1v d.c.r. ( ) max.(typ.) (at 20 ) rated current ( ) 1 25% cdph73np-100n 100 10 20% 0.09(0.07) 1.40 25% cdph73np-120n 120 12 20% 0.10(0.080) 1.30 25% cdph73np-150n 150 15 20% 0.13 (0.10) 1.20 25% cdph73np-180n 180 18 20% 0.15 (0.11) 1.10 25% cdph73np-220n 220 22 20% 0.17 (0.13) 1.00 25% cdph73np-270n 270 27 20% 0.21 (0.16) 0.88 25% cdph73np-330n 330 33 20% 0.24 (0.18) 0.80 25% cdph73np-390n 390 39 20% 0.31 (0.24) 0.75 25% cdph73np-470n 470 47 20% 0.35 (0.27) 0.67 25% cdph73np-560n 560 56 20% 0.40 (0.30) 0.62 25% cdph73np-680n 680 68 20% 0.52 (0.40) 0.54 25% cdph73np-820n 820 82 20% 0.60 (0.45) 0.52 25% cdph73np-101n 101 100 20% 0.70 (0.55) 0.46 25% cdph73np-121n 121 120 20% 0.82 (0.63) 0.42 25% cdph73np-151n 151 150 20% 1.35 (1.05) 0.37 25% cdph73np-181n 181 180 20% 1.50 (1.15) 0.33 25% cdph73np-221n 221 220 20% 1.70 (1.30) 0.30 25% cdph73np-271n 271 270 20% 1.90 (1.50) 0.28 25% cdph73np-331n 331 330 20% 2.80 (2.14) 0.25 25% cdph73np-391n 391 390 20% 3.00 (2.30) 0.22 25% cdph73np-471n 471 470 20% 3.50 (2.70) 0.20
power inductors type: cdph73 please refer to the sales offices on our website fo r a representative near you www.sumida.com 3/3 description of part name cdph73np-100n 1. rated current: the dc current at which the induc tance decreases to 75% of it's initial value or whe n t=40 , whichever is lower(ta=20 ). b box c carrier tape
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