POWER INDUCTORS <SMD Type: CDEI Series> Type: CDEI10D38 ◆ Product Description ・10.4×10.4mm Max.(L×W), 4.0mm Max. Height. ・Inductance range: 1.2～3.6μH. ・Rated current range: 4.4～9.7A ・In addition to the reference versions of parameters shown here, custom designs are available to meet your exact requirements. ◆ Feature ・Magnetically shielded construction. ・Super high current, Mn-Zn core used, Flat wire used. ・Ideally used in portable computer CPU power supply. ・RoHS Compliance ◆ Dimensions (mm) ◆Land Pattern (mm) and Schematics (Bottom) ◆ Specification Saturation Current （A）Max.(Typ.) ※1 Inductance ［Within］ 100kHz/1V D.C.R.(mΩ) Max.(Typ.) (at 20℃) (at 20℃) (at105℃) Temperature Rise current (A) ※2 CDEI10D38NP-1R2P□ 1R2N 1.2μH±25% 5.9(4.7) 13.5 11.0 9.7 CDEI10D38NP-1R8P□ 1R8N 1.8μH±25% 12.8(10.2) 11.0 8.9 6.2 CDEI10D38NP-2R7P□ 2R7N 2.7μH±25% 19.7(15.8) 9.3 7.4 4.7 CDEI10D38NP-3R6P□ 3R6N 3.6μH±25% 22.5(18.0) 7.9 6.5 4.4 Part Name ※ Stamp ※ Description of part name CDEI10D38NP-1R2P□ B Box C Carrier Tape ※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℃) This datasheet is a final issue, and maybe something will be changed before production. Please refer to the sales offices on our website for a representative near you www.sumida.com 1/1