POWER INDUCTORS <SMD Type: CEP Series> Type: CEP12D38 ◆ Product Description ・12.8×12.8mm Max. (L×W), 4.0mm Max. height ・Inductance range 1.0～4.0μH(Standard type ); 0.6～2.6μH (High Power type). ・Saturation Current range: 7.2～14.8A(Standard type ) ; 12.2～24.4A (High Power type). ・Temperature rise current range: 8.0～11.5A ・In addition to the standards versions shown here, custom inductors are also available to meet your exact requirements. ◆ Feature ・Super high current iuductors, Low DCR. ・Mn-Zn core used, Flat wire used. ・Ideally used in Notebook PC CPU power supply. ・RoHS Compliance ◆ Dimensions (mm) 9.2±0.3 1.60±0.2 1.70±0.2 ③ ① ④ 8 .9 ±0 .3 10 .6 ± 0. 3 12 .5 ±0 .3 ② 12.5±0.3 MA X .4 . 0 ◆ Land Pattern (mm) ◆Schematics (Bottom) 14.4 10.0 2.2 ④ ③ ① ② ② ① 3.05 ③ ① ④ 8.3 16.4 3.05 1.0 S OL D E R R ES I ST 2.15 11.4 7.1 SOLDER RESIST ④ 1.0 ② ③ LAND 2.15 2.2 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 POWER INDUCTORS <SMD Type: CEP Series> Type: CEP12D38 ◆ Specification 1.Standard Type Part Name ※ Inductance Stamp ［Within］ 100kHz/1V Saturation current (Ａ)※1 D.C.R.(mΩ) Max.(Typ.) (at 20℃) (at 20℃) (at 100℃) Temperature rise current (A)※2 CEP12D38NP-1RØM□ 1R0M 1.0μH±20％ 6.0(5.0) 14.8 12.2 11.5 CEP12D38NP-1R8M□ 1R8M 1.8μH±20％ 7.2(6.0) 11.0 9.0 10.0 CEP12D38NP-2R8M□ 2R8M 2.8μH±20％ 8.6(7.1) 8.8 7.4 9.5 CEP12D38NP-4RØM□ 4R0M 4.0μH±20％ 12.1(10.1) 7.2 6.2 8.0 Inductance D.C.R.(mΩ) Max.(Typ.) (at 20℃) 2.High Power Type Part Name ※ Stamp ［Within］ 100kHz/1V Saturation current (Ａ)※1 (at 20℃) (at 100℃) Temperature rise current (A)※2 CEP12D38NP-ØR6M□-H 0R6M 0.6μH±20％ 6.0(5.0) 24.4 20.0 11.5 CEP12D38NP-1R1M□-H 1R1M 1.1μH±20％ 7.2(6.0) 18.1 14.6 10.0 CEP12D38NP-1R8M□-H 1R8M 1.8μH±20％ 8.6(7.1) 13.9 11.5 9.5 CEP12D38NP-2R6M□-H 2R6M 2.6μH±20％ 12.1(10.1) 12.2 9.9 8.0 ※ Description of part name CEP12D38- ØR6M□-H B Box C Carrier Tape ※1.Saturation Current: The DC current at which the inductance decreases to 75% of it's nominal value ※2 Temperature rise current:The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃) Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2