power inductors type: CDRH8D38 please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 product description ? 8.38.3mm max. (lw ), 4.0 mm max. height. ? inductance range: 1.8 100h ? rated current range: 0.88 6.8a. ? in addition to the standards versions shown here, custom inductors are also available to meet your exact requirements. feature ? magnetically shielded construction. ? ideally used in notebook pc, game machine ,dvd,lcd tv,stb ,etc as dc-dc converter inductors. ? rohs compliance. dimensions (mm) land pattern (mm) 8.00.3 8.00.3 4.0 max. 3.8 1.2 6.3 2.5 2.0 2.8 10.1 6.1
power inductors type: CDRH8D38 please refer to the sales offices on our website for a representative near you www.sumida.com 2/2 b box c carrier tape specification saturation current a 1 part name stam p inductance within 100khz/1v d.c.r.(m ) max.(typ.) (at 20 ) (at20 ) (at105 ) temperature rise current (a) 2 CDRH8D38np 1r8n 1r8 1.8 h 30 15.6(12.5) 7.00 6.20 6.80 CDRH8D38np 2r5n 2r5 2.5 h 30 17.5(14) 6.50 5.50 6.00 CDRH8D38np 3r5n 3r5 3.5 h 30 24(19) 5.00 4.40 5.20 CDRH8D38np 4r7n 4r7 4.7 h 30 29(23) 4.60 4.00 4.40 CDRH8D38np 6r?n 6r0 6.0 h 30 32(25) 4.20 3.50 4.00 CDRH8D38np 1??n 100 10 h 30 48(38) 3.00 2.60 3.20 CDRH8D38np 15?n 150 15 h 30 67(53) 2.75 2.30 2.50 CDRH8D38np 22?n 220 22 h 30 105(84) 2.30 1.88 2.00 CDRH8D38np 33?n 330 33 h 30 157(125) 1.75 1.52 1.60 CDRH8D38np 47?n 470 47 h 30 189(151) 1.52 1.28 1.42 CDRH8D38np 68?n 680 68 h 30 290(232) 1.30 1.10 1.08 CDRH8D38np 1?1n 101 100 h 30 410(328) 1.05 0.88 0.88 description of part name CDRH8D38np-1r8n 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 ).
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