power inductors type: cdrh103r please refer to the sales offices on our website fo r a representative near you www.sumida.com 1/2 product description ? 10.3 10.5mm max.(l w), 3.1mm max. height. ? inductance range: 0.8 150 h. ? rated current range: 0.51 8.3a. ? ?? ? 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, lcd tv,dvd, game machi ne, stb ,projector etc as dc-dc converter inductors. ? rohs compliance and halogen free. dimensions (mm) land pattern (mm) 3.00.1 1 . 2 0 . 1 5 7 . 7 0 . 3 2.80.3 1 0 . 2 0 . 3 10.00.3 m a x . 1 3 . 5 electrode 1.6 7.3 1.6 3 . 2
power inductors type: cdrh103r please refer to the sales offices on our website fo r a representative near you www.sumida.com 2/2 specification part name stamp inductance ( h) 100khz/1v d.c.r.(m ) max.(typ.) (at 20 ) saturation current a 1 temperature rise current (a) 2 cdrh103rnp-0r8n -b 0r8 0.8 30% 5.7(4.4) 11.2 8.30 cdrh103rnp-1r5n -b 1r5 1.5 30% 11.0(8.5) 8.0 5.80 cdrh103rnp-2r2n -b 2r2 2.2 30% 16.9(13) 6.7 5.10 cdrh103rnp-3r3n -b 3r3 3.3 30% 21.0(16) 5.56 4.70 cdrh103rnp-4r7n -b 4r7 4.7 30% 30.0(23) 4.65 4.00 cdrh103rnp-6r8n -b 6r8 6.8 30% 35.0(27) 3.84 3.60 cdrh103rnp-8r2n -b 8r2 8.2 30% 50.0(38) 3.54 3.00 cdrh103rnp-100n -b 100 10 30% 59.0(45) 3.18 2.80 cdrh103rnp-150n -b 150 15 30% 91.0(70) 2.60 2.05 cdrh103rnp-220n -b 220 22 30% 143(110) 2.16 1.60 cdrh103rnp-33?n -b 330 33 30% 202(155) 1.74 1.35 cdrh103rnp-470n -b 470 47 30% 299(230) 1.43 1.20 cdrh103rnp-560n -b 560 56 30% 325(250) 1.36 1.15 cdrh103rnp-680n -b 680 68 30% 429(330) 1.22 0.95 cdrh103rnp-820n -b 820 82 30% 494(380) 1.14 0.80 cdrh103rnp-101n -b 101 100 30% 683(525) 1.02 0.70 cdrh103rnp-121n -b 121 120 30% 754(580) 0.89 0.65 cdrh103rnp-151n -b 151 150 30% 871(670) 0.84 0.51 description of part name cdrh103rnp-0r8n -b 1. saturation current: the dc current at which the inductance decreases to 65% of 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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