1 features 12.5 12.5mm max. (l w) and 8.0mm max height. operating temperature range: -40 ~+100 . magnetically shielded. rohs and halogen-free compliance. applications surface mount inductor for notebook pc, lcd tv, dvd , game machine, stb, projector etc as dc-dc converter inductors. shapes and dimensions/recommended land patterns(mm) smd power inductor smd power inductor smd power inductor smd power inductor cdrh127/hp cdrh127/hp cdrh127/hp cdrh127/hp land pattern dimensions schematics (bottom) 12.5 max. electrode 1 2 . 5 m a x . 1 2 . 0 0 . 2 7 . 6 0.2 8.0 max. 5.00.2 2 1 dimension of cdrh127/hp 2 . 9 7 . 0 1 2 . 8 5.4 part of solder resist printing 2.4h56h 180h1.0mh 68h150h
2 electrical characteristics specification. smd power inductor smd power inductor smd power inductor smd power inductor cdrh127/hp cdrh127/hp cdrh127/hp cdrh127/hp cdrh127/hpnp-2r4nc 2r4 2.4 11.3m(9.0m) 13.60(17.0 0) 7.70(8.95) cdrh127/hpnp-3r5nc 3r5 3.5 12.5m(10.0m) 12.24(15. 30) 7.30(8.30) cdrh127/hpnp-4r7nc 4r7 4.7 18.8m(15.0m) 10.80(13. 50) 6.01(6.85) cdrh127/hpnp-6r1nc 6r1 6.1 21.3m(17.0m) 9.12(11.4 0) 5.50(6.25) cdrh127/hpnp-7r6nc 7r6 7.6 23.8m(19.0m) 8.16(10.2 0) 5.25(6.00) cdrh127/hpnp-100mc 100 1020% 26.3m(21.0m) 6.72(8.40) 4. 90(5.60) cdrh127/hpnp-120mc 120 1220% 28.8m(23.0m) 6.56(8.20) 4. 70(5.40) cdrh127/hpnp-150mc 150 1520% 31.3m(25.0m) 6.16(7.70) 4. 50(5.10) cdrh127/hpnp-180mc 180 1820% 33.8m(27.0m) 5.68(7.10) 4. 15(4.80) cdrh127/hpnp-220mc 220 2220% 48.8m(39.0m) 5.60(7.00) 3. 73(4.20) cdrh127/hpnp-270mc 270 2720% 56.3m(45.0m) 4.96(6.20) 3. 60(4.10) cdrh127/hpnp-330mc 330 3320% 77.5m(62.0m) 4.32(5.40) 2. 90(3.30) cdrh127/hpnp-390mc 390 3920% 83.8m(67.0m) 3.92(4.90) 2. 98(3.39) cdrh127/hpnp-470mc 470 4720% 93.8m(75.0m) 3.40(4.25) 2. 70(3.10) cdrh127/hpnp-560mc 560 5620% 0.105(84.0m) 3.36(4.20) 2. 50(2.85) cdrh127/hpnp-680mc 680 6820% 0.135(0.108) 3.20(4.00) 2. 25(2.55) cdrh127/hpnp-820mc 820 8220% 0.148(0.118) 2.88(3.60) 2. 25(2.55) cdrh127/hpnp-101mc 101 10020% 0.253(0.202) 2.52(3.15) 1 .56(1.80) cdrh127/hpnp-121mc 121 12020% 0.278(0.222) 2.44(3.05) 1 .55(1.78) cdrh127/hpnp-151mc 151 15020% 0.314(0.251) 2.08(2.60) 1 .42(1.62) cdrh127/hpnp-181mc 181 18020% 0.319(0.255) 1.94(2.42) 1 .45(1.65) cdrh127/hpnp-221mc 221 22020% 0.359(0.287) 1.82(2.27) 1 .40(1.60) cdrh127/hpnp-271mc 271 27020% 0.533(0.426) 1.64(2.05) 1 .10(1.25) cdrh127/hpnp-331mc 331 33020% 0.579(0.463) 1.46(1.82) 1 .05(1.20) cdrh127/hpnp-391mc 391 39020% 0.668(0.534) 1.33(1.66) 1 .05(1.18) cdrh127/hpnp-471mc 471 47020% 0.839(0.671) 1.28(1.60) 0 .92(1.04) cdrh127/hpnp-561mc 561 56020% 0.950(0.760) 1.15(1.44) 0 .84(0.94) cdrh127/hpnp-681mc 681 68020% 1.31(1.09) 0.98(1.22) 0.7 2(0.80) cdrh127/hpnp-821mc 821 82020% 1.42(1.18) 0.94(1.18) 0.6 8(0.78) cdrh127/hpnp-102mc 102 100020% 1.61(1.34) 0.88(1.10) 0. 62(0.70) saturation current (a) 2 temperature rise current (a) 3 part name stamp inductance (@h) 1 d. c.r. (a) ( at 20 ) +40% -20% +40% -20% +40% -20% +40% -20% +40% -20%
3 1.inductance was tested at :1.2 h 7.6 h at 100khz 10 h 1.0mh at 1kh. 2 saturation current: the dc current at which the in ductance decreases to 70% of its nominal value. 3 temperature rise current: the dc current at which the temperature rise is t 40 (ta 20 ) . smd power inductor smd power inductor smd power inductor smd power inductor cdrh127/hp cdrh127/hp cdrh127/hp cdrh127/hp california chicago tel.+1-408-321-9660 fax. +1-408-321-9308 tel.+1-847-545-6700 fax. +1-847-545-6720 taipei shenzhen shanghai hong kong tel.+60-3-8733-0900 fax.+60-3-8737-7384 tel.+65-6296-3388 fax.+65-6296-3390 tel.+82-2-6237-0777 fax.+82-2-6237-0778 tel.+81-3-5202-7112 fax.+81-3-5202-7105 malaysia singapore seoul tokyo for more information tel.+886-2-27065228 fax.+886-2-27065229 tel.+86-755-82910228 fax.+86-755-82910338 tel.+86-021-58363299 fax.+86-021-58363266 tel.+852-2880-6688 fax.+852-2565-9600
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