POWER INDUCTORS <SMD Type: CDRH Series> Type: CDRH125 ◆ Product Description ・12.3×12.3mm Max.(L×W), 6.0mm Max. Height. ・Inductance Range: 1.3μH～1.0mH ・Rated current range: 0.4～8.0A ・In addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. ◆ Feature ・Magnetically shielded construction. ・Ideally used in Notebook PC, LCD TV,DVD, Game machine, STB ,Projector etc as DC-DC Conveter inductors. ・RoHS Compliance ◆ Dimensions (mm) 7.6±0.2 Max.6.0 12.0±0.3 11.8±0.2 5 .0 12.0±0.3 0 .2 Electrode ◆ Land Pattern (mm) 5.4 Dimension of CDRH125 12.6 7.0 2.8 0.5 Part of silk screen Please refer to the sales offices on our website for a representative near you www.sumida.com 1/3 POWER INDUCTORS <SMD Type: CDRH Series> Type: CDRH125 ◆ Specification Part Name ※ Stamp Inductance D.C.R.(Ω) Max.(Typ.) Rated Current Measuring ［Within］ (at 20℃) (A)※1 frequency 12m(9m) 8.00 at 7.96MHz 14m(11m) 7.00 at 7.96MHz 17m(13m) 6.00 at 7.96MHz 20m(16m) 5.00 at 7.96MHz 21m(17m) 4.40 at 7.96MHz 24m(19m) 4.20 at 7.96MHz ＋30% CDRH125NP-1R3N□ 1R3 1.3μH CDRH125NP-2R1N□ 2R1 2.1μH CDRH125NP-3R1N□ 3R1 3.1μH CDRH125NP-4R4N□ 4R4 4.4μH CDRH125NP-5R8N□ 5R8 5.8μH CDRH125NP-7R5N□ 7R5 7.5μH CDRH125NP-1ØØM□ 100 10μH±20% 25m(19m) 4.00 at 1KHz CDRH125NP-12ØM□ 120 12μH±20% 27m(21m) 3.50 at 1KHz CDRH125NP-1ØØM□ 100 10μH±20% 25m(19m) 4.00 at 1KHz CDRH125NP-12ØM□ 120 12μH±20% 27m(21m) 3.50 at 1KHz CDRH125NP-15ØM□ 150 15μH±20% 30m(23m) 3.30 at 1KHz CDRH125NP-18ØM□ 180 18μH±20% 34m(26m) 3.00 at 1KHz CDRH125NP-22ØM□ 220 22μH±20% 36m(28m) 2.80 at 1KHz CDRH125NP-27ØM□ 270 27μH±20% 51m(39m) 2.30 at 1KHz CDRH125NP-33ØM□ 330 33μH±20% 57m(44m) 2.10 at 1KHz CDRH125NP-39ØM□ 390 39μH±20% 68m(52m) 2.00 at 1KHz CDRH125NP-47ØM□ 470 47μH±20% 75m(58m) 1.80 at 1KHz CDRH125NP-56ØM□ 560 56μH±20% 0.11(84m) 1.70 at 1KHz CDRH125NP-68ØM□ 680 68μH±20% 0.12(93m) 1.50 at 1KHz CDRH125NP-82ØM□ 820 82μH±20% 0.14(0.11) 1.40 at 1KHz CDRH125NP-1Ø1M□ 101 100μH±20% 0.16(0.12) 1.30 at 1KHz －20% ＋30% －20% ＋30% －20% ＋30% －20% ＋30% －20% ＋30% －20% Please refer to the sales offices on our website for a representative near you www.sumida.com 2/3 POWER INDUCTORS <SMD Type: CDRH Series> Type: CDRH125 Part Name ※ Stamp Inductance D.C.R.(Ω) Max.(Typ.) Rated Current Measuring ［Within］ (at 20℃) (A)※1 frequency CDRH125NP-121M□ 121 120μH±20% 0.17(0.13) 1.10 at 1KHz CDRH125NP-151M□ 151 150μH±20% 0.23(0.18) 1.00 at 1KHz CDRH125NP-181M□ 181 180μH±20% 0.29(0.22) 0.90 at 1KHz CDRH125NP-221M□ 221 220μH±20% 0.40(0.31) 0.80 at 1KHz CDRH125NP-271M□ 271 270μH±20% 0.46(0.35) 0.75 at 1KHz CDRH125NP-331M□ 331 330μH±20% 0.51(0.39) 0.68 at 1KHz CDRH125NP-391M□ 391 390μH±20% 0.69(0.53) 0.65 at 1KHz CDRH125NP-471M□ 471 470μH±20% 0.77(0.59) 0.58 at 1KHz CDRH125NP-561M□ 561 560μH±20% 0.86(0.66) 0.54 at 1KHz CDRH125NP-681M□ 681 680μH±20% 1.20(0.92) 0.48 at 1KHz CDRH125NP-821M□ 821 820μH±20% 1.34(1.03) 0.43 at 1KHz CDRH125NP-1Ø2M□ 102 1.0mH±20% 1.53(1.18) 0.40 at 1KHz ※ Description of part name CDRH125NP-1ØØM□ B Box C Carrier Tape ※1 Rated current: The DC current at which the inductance decreases to 75% of it's nominal value or when △t=40℃, whichever is lower(Ta=20℃). Please refer to the sales offices on our website for a representative near you www.sumida.com 3/3