power inductors type: cdrh10d43r please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/2 ?O electrode product description ? 10.8 10.5mm max.(l w), 4.5mm max. height. ? inductance range: 1.2 100h. ? rated current range: 1.1 7.2a. ? custom design is available. feature ? magnetically shielded construction. ? storage temperature range: -40 +105 . ? operating temperature range: -40 +105 (including coils self temperature rise). ? ideally used in game machine, notebook pc, lcd tv,d vd, stb ,projector etc as dc-dc converter inductors. ? rohs compliance dimensions (mm) land pattern (mm)
power inductors type: cdrh10d43r please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/2 specification saturation current a 1 part name stamp inductance ( h ) 100khz/1v d.c.r.(m ) max.(typ.) (at 20 ) at 20 at 105 temperature rise current (a) 2 cdrh10d43rnp-1r2p 1r2 1.225% 10.4(8.28) 12.0 9.0 7.2 cdrh10d43rnp-1r8p 1r8 1.825% 12.2(9.76) 11.2 8.5 6.6 cdrh10d43rnp-2r7p 2r7 2.725% 14.1(11.3) 9.5 7.3 6.0 cdrh10d43rnp-3r9p 3r9 3.925% 16.6(13.2) 8.8 6.9 5.8 cdrh10d43rnp-4r7p 4r7 4.725% 20.4(16.3) 8.0 6.5 4.8 cdrh10d43rnp-6r8p 6r8 6.825% 25.1(20.0) 7.0 5.6 4.6 cdrh10d43rnp-8r2p 8r2 8.225% 31.0(24.8) 6.0 4.8 4.2 cdrh10d43rnp-100m 100 1020% 32.7(26.1) 5.2 4.3 4.1 cdrh10d43rnp-120m 120 1220% 47.2(37.7) 4.9 4.0 3.2 cdrh10d43rnp-150m 150 1520% 56.1(44.9) 4.5 3.7 3.1 cdrh10d43rnp-220m 220 2220% 73.9(59.1) 4.0 3.2 2.7 cdrh10d43rnp-330m 330 3320% 120.0(95.7) 3.1 2.6 2.0 cdrh10d43rnp-470m 470 4720% 160.4(128.3) 2.6 2.1 1.7 cdrh10d43rnp-560m 560 5620% 175.8(140.6) 2.4 2.0 1.6 cdrh10d43rnp-680m 680 6820% 217.3(173.8) 2.2 1.8 1.4 cdrh10d43rnp-820m 820 8220% 273.8(219.0) 2.0 1.6 1.2 cdrh10d43rnp-101m 101 10020% 344.5(275.6) 1.8 1.4 1.1 description of part name cdrh10d43rnp-1r2p 1. saturation current: the dc current at which the inductance decreases by 35% from its nominal value. 2. temperature rise current: the dc current at whic h the temperature rise is t 40 (ta 20 ). b box c carrier tape
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