power inductors type: cdrh4d14, cdrh4d14/hp, cdrh4d14/ld please refer to the sales offices on our website for a representative near you www.sumida.com 1/3 1.6 2 . 9 6. 0 product description ? 4.8 4.8mm max.(l w),1.5mm max.height. ? standard type cdrh4d14 high power typecdrh4d14/hp and low dcr type cdrh4d14/ld are available. ? inductance range: 1.2 68 h ( standard type), 1.8 33 h (high power type). 2.2 220 h(low dcr type), ? rated current range: 0.28 1.9a (standard type), 0.39 2.25a (high power type); 0.11 1.05a(low dcr type). ? in addition to the standards versions shown her e, custom inductors are also available to meet your exact requirements. feature ? magnetically shielded construction. ? ideally used in mobilephone,pda,mp3,dsc/dvc,etc as dc-dc converter inductors. ? rohs compliance. dimensions (mm) land pattern (mm) electrode 4.60.2 1.5 max. 4.60.2 1 .2 3. 3 5.2
power inductors type: cdrh4d14, cdrh4d14/hp, cdrh4d14/ld please refer to the sales offices on our website for a representative near you www.sumida.com 2/3 specification(cdrh4d14) saturation current ma 1 part name stamp inductance ( h) within 100khz/1v d.c.r.(m ) max.(typ.) (at 20 ) (at 20 ) (at100 ) temperature rise current (ma) 2 cdrh4d14np-1r2n 1r2 1.2 30 33(27) 1900 1200 2600 cdrh4d14np-2r2n 2r2 2.2 30 48(39) 1600 1100 2350 cdrh4d14np-3r?n 3r0 3.0 30 63(51) 1400 1000 2150 cdrh4d14np-4r7n 4r7 4.7 30 90(72) 1100 800 1550 cdrh4d14np-6r8n 6r8 6.8 30 125(100) 900 690 1200 cdrh4d14np-8r2n 8r2 8.2 30 175(138) 750 600 990 cdrh4d14np-1??m 100 10 20 185(150) 730 570 900 cdrh4d14np-12?m 120 12 20 245(193) 640 480 800 cdrh4d14np-15?m 150 15 20 270(220) 590 440 740 cdrh4d14np-22?m 220 22 20 400(320) 500 350 630 cdrh4d14np-33?m 330 33 20 560(450) 410 290 500 cdrh4d14np-47?m 470 47 20 780(630) 350 240 420 cdrh4d14np-56?m 560 56 20 1085(867) 300 220 360 cdrh4d14np-68?m 680 68 20 1200(960) 280 200 330 specification(cdrh4d14/hp) part no. stamp inductance ( h) within 1 00khz/1v d.c.r.(m ) max.(typ.) (at 20 ) saturation current(ma) 1 temperature rise current (ma) 2 cdrh4d14hpnp-1r8n 1r8 1.8 30 50(40) 2250 2300 cdrh4d14hpnp-2r4n 2r4 2.4 30 70(56) 2000 1800 cdrh4d14hpnp-3r?n 3r0 3.0 30 91(73) 1800 1600 cdrh4d14hpnp-4r7n 4r7 4.7 30 140(115) 1400 1100 cdrh4d14hpnp-6r8n 6r8 6.8 30 190(155) 1150 920 cdrh4d14hpnp-1??m 100 10 20 280(230) 950 750 cdrh4d14hpnp-15?m 150 15 20 410(330) 750 620 cdrh4d14hpnp-22?m 220 22 20 620(500) 620 520 cdrh4d14hpnp-33?m 330 33 20 930(750) 510 390
power inductors type: cdrh4d14, cdrh4d14/hp, cdrh4d14/ld please refer to the sales offices on our website for a representative near you www.sumida.com 3/3 specification(cdrh4d14/ld) part no. stamp inductance within 1 00khz/1v d.c.r.( ) max.(typ.) (at 20 ) saturation current (a) 1 temperature rise current (a) 2 cdrh4d14ldnp-2r2n 2r2 2.2 h 30 40m(32m) 1.05 2.60 cdrh4d14ldnp-3r?n 3r0 3.0 h 30 50m(40m) 0.98 2.30 cdrh4d14ldnp-4r7n 4r7 4.7 h 30 66m(53m) 0.78 1.90 cdrh4d14ldnp-6r8n 6r8 6.8 h 30 96m(77m) 0.64 1.55 cdrh4d14ldnp-1??m 100 10 h 20 135m(110m) 0.52 1.08 cdrh4d14ldnp-15?m 150 15 h 20 210m(170m) 0.42 0.88 cdrh4d14ldnp-22?m 220 22 h 20 300m(240m) 0.35 0.73 cdrh4d14ldnp-33?m 330 33 h 20 420m(340m) 0.28 0.56 cdrh4d14ldnp-47?m 470 47 h 20 570m(460m) 0.24 0.48 cdrh4d14ldnp-68?m 680 68 h 20 870m(700m) 0.21 0.41 cdrh4d14ldnp-1?1m 101 100 h 20 1.35(1.10) 0.16 0.32 cdrh4d14ldnp-151m 151 150 h 20 2.05(1.65) 0.14 0.23 cdrh4d14ldnp-221m 221 220 h 20 2.65(2.15) 0.11 0.20 description of part name. cdrh4d14ldnp-2r2n 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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