power inductors type: cdrh4d19/ld please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 1 .7 3 . 5 6.5 ?? product description ?e 5.1 ? 5.1mm max.(l ? w), 2.0mm max. height. ?e inductance range: 0.8 ?? 100 | h ?e rated current range: 0.28 ?? 3.1a ?e in addition to the standards versions shown here, custom inductors are also available to meet your exact requirements. ?? feature ?e magnetically shielded construction. ?e ideally used in portable devices such as dsc ?? dvc,pda(saturation current higher than cdrh4d19f in which flat wire is used). ?e rohs compliance ?? dimensions (mm) ?| not including terminal dimension. ?? land pattern (mm) 4.9?}0.2 max.2.0 4.9?}0.2 1. 4 3 .8 5 . 8 ?| ?| electrode
power inductors type: cdrh4d19/ld please refer to the sales offices on our website for a representative near you www.sumida.com 2/2 ?? specification saturation current ? a ?? 1 part name ? stamp inductance ?| h ? ? within y 100khz/1v d.c.r.(m |? ) max.(typ.) (at 20 ?? ) (at 20 ?? ) (at 100 ?? ) temperature rise current (a) ? 2 cdrh4d19ldnp-0r8n ?? 0r8 0.8 | h ? 25 ? 14.3(11.4) 3.10 2.60 5.00 cdrh4d19ldnp-1r2n ?? 1r2 1.2 | h ? 25 ? 17.3(13.8) 2.55 2.15 4.40 cdrh4d19ldnp-2r2n ?? 2r2 2.2 | h ? 25 ? 28.9(23.1) 1.90 1.60 3.20 cdrh4d19ldnp-3r3n ?? 3r3 3.3 | h ? 25 ? 42.3(33.8) 1.55 1.30 2.60 cdrh4d19ldnp-4r7n ?? 4r7 4.7 | h ? 25 ? 57.1(45.7) 1.35 1.10 2.10 cdrh4d19ldnp-5r6n ?? 5r6 5.6 | h ? 25 ? 70.5(56.4) 1.20 1.00 2.00 cdrh4d19ldnp-6r8n ?? 6r8 6.8 | h ? 25 ? 79.1(63.3) 1.05 0.90 1.80 cdrh4d19ldnp-8r2n ?? 8r2 8.2 | h ? 25 ? 93.0(74.4) 1.00 0.82 1.60 cdrh4d19ldnp-100m ?? 100 10.0 | h ? 20 ? 104(83.1) 0.92 0.78 1.50 cdrh4d19ldnp-150m ?? 150 15.0 | h ? 20 ? 165(132) 0.75 0.60 1.15 cdrh4d19ldnp-220m ?? 220 22.0 | h ? 20 ? 248(198) 0.60 0.50 0.90 cdrh4d19ldnp-330m ?? 330 33.0 | h ? 20 ? 363(290) 0.48 0.40 0.75 cdrh4d19ldnp-470m ?? 470 47.0 | h ? 20 ? 490(392) 0.40 0.35 0.60 cdrh4d19ldnp-680m ?? 680 68.0 | h ? 20 ? 740(592) 0.35 0.30 0.50 cdrh4d19ldnp-101m ?? 101 1 100 | h ? 20 ? 1079(863) 0.28 0.24 0.42 ? description of part name cdrh4d19ldnp-0r8n ?? ? 1.saturation current: the dc current at which the inductance decreases to 65% of it's nominal value. ? 2.temperature rise current:the dc current at which the temperature rise is ? t ? 40 ?? .(ta ? 20 ?? ) b box c carrier tape
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