type: cdep12d38 please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/2 power inductors 1 2 . 5 0 . 4 12.50.4 max.4.0 8.5 2 . 6 0 . 2 2 . 6 0 . 2 7 . 0 2 . 1 0 . 2 product description ? 12.9 12.9mm max.(l w), 4.0mm max. height. ? inductance range:0.5 7.7 h(standard type) ,0.35 5.6 h(high power type). ? rated current range:4.8 19.2a(standard type ),6.8 27.2a(high power type). ? temperature rise current range: 5.5 20.0a. ? in addition to the standards versions shown here, custom inductors are also available to meet your ex act requirements. feature ? super high current iuductors of low dcr. ? mn-zn core used, flat wire used. ? ideally used in notebook pc cpu power supply. ? rohs compliance. dimensions (mm) land pattern (mm) schematics (bottom) 4 . 0 8.2 13.5 2 . 4 1 0 . 0
type: cdep12d38 please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/2 power inductors specification(standard type) saturation current ( ) 1 part name stamp inductance ( h) 100khz/1v d.c.r. (m ) max.(typ.) (at 20 ) (at 20 ) (at105 ) temperature rise current (a) 2 cdep12d38np-0r5m -120 0r5ml 0.5 20 1.5(1.19) 19.2(24.0) 15.6(19.5) 20.0 cdep12d38np-1r1m -120 1r1ml 1.1 20 2.7(2.20) 12.8(16.0) 10.8(13.5) 16.0 cdep12d38np-1r9m -120 1r9ml 1.9 20 4.8(4.00) 9.6(12.0) 8.0(10.0) 12.5 cdep12d38np-3r0m -120 3r0ml 3.0 20 7.7(6.40) 7.6(9.5) 6.4(8.0) 10.5 cdep12d38np-4r3m -120 4r3ml 4.3 20 11.2(9.30) 6.4(8.0) 5.2(6.5) 8.5 cdep12d38np-5r9m -120 5r9ml 5.9 20 13.3(11.0) 5.6(7.0) 4.5(5.6) 7.5 cdep12d38np-7r7m -120 7r7ml 7.7 20 21.0(17.5) 4.8(6.0) 4.0(5.0) 5.5 specification(high power type) saturation current max.(typ.) ( ) 1 part name stamp inductance ( h) 100khz/1v d.c.r. (m ) max.(typ.) (at 20 ) (at 20 ) (at105 ) temperature rise current (a) 2 cdep12d38np-0r3m -88 0r3ms 0.35 20 1.5(1.19) 27.2(34.0) 22.0(27.5) 20.0 cdep12d38np-0r8m -88 0r8ms 0.8 20 2.7(2.20) 18.0(22.5) 14.8(18.5) 16.0 cdep12d38np-1r4m -88 1r4ms 1.4 20 4.8(4.00) 13.2(16.5) 11.0(13.8) 12.5 cdep12d38np-2r2m -88 2r2ms 2.2 20 7.7(6.40) 10.8(13.5) 8.8(11.0) 10.5 cdep12d38np-3r2m -88 3r2ms 3.2 20 11.2(9.30) 9.2(11.5) 7.4(9.2) 8.5 cdep12d38np-4r3m -88 4r3ms 4.3 20 13.3(11.0) 7.8(9.7) 6.3(7.9) 7.5 cdep12d38np-5r6m -88 5r6ms 5.6 20 21.0(17.5) 6.8(8.5) 5.4(6.8) 5.5 description of part name cdep12d38np-0r5m -120 1.saturation current: the dc current at which the i nductance decreases to 75% of it's nominal value. 2 temperature rise current:the dc current at which the temperature rise is t 40 .(ta 20 ) box carrier tape
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