Power Inductors <SMD Type: CDPH Series> Type: CDPH28D14F ◆ Product Description ・3.2×3.0mm Max.(L×W),1.5mm Max. Height. ・Inductance range: 0.56～12μH. ・Rated current range:0.58～2.69A. ・Custom design is available. ◆ Feature ・Magnetically shielded construction. ・Ideally used as DC-DC Converter inductors in Mobile phone,PDA,MP3/MP4,DSC/DVC etc. ・RoHS Compliance. ◆ Dimensions (mm) 1.5 Max. 1.0 2.0 3.2 Max. 3.0 Max. * Dimensions Without Tolerance Are Approx. 3.6 ◆ CONNECTION (BOTTOM VIEW) 1.8 ◆ Land Pattern (mm) 1.2 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 Power Inductors <SMD Type: CDPH Series> Type: CDPH28D14F ◆ Specification Stamp Inductance (μH) 100kHz/1V D.C.R.(mΩ) Max. (Typ.) ( 20℃) Saturation Current (A) (Typ.) ※1 Temperature Rise Current (A) (Typ.) ※2 CDPH28D14FNP-R56NC A 0.56±30% 31(25) 2.69(3.36) 3.22(3.68) CDPH28D14FNP-1R2NC B 1.2±30% 44(35) 1.61(2.01) 2.40(2.72) CDPH28D14FNP-1R5NC C 1.5±30% 53(42) 1.49(1.86) 2.17(2.47) CDPH28D14FNP-2R2MC D 2.2±20% 58(46) 1.32(1.65) 2.10(2.38) CDPH28D14FNP-2R7MC E 2.7±20% 65(52) 1.17(1.46) 1.92(2.20) CDPH28D14FNP-3R3MC F 3.3±20% 73(58) 1.04(1.30) 1.80(2.05) CDPH28D14FNP-3R9MC G 3.9±20% 103(82) 0.95(1.19) 1.42(1.60) CDPH28D14FNP-4R7MC H 4.7±20% 111(89) 0.89(1.11) 1.35(1.53) CDPH28D14FNP-6R8MC I 6.8±20% 186(149) 0.74(0.93) 1.08(1.22) CDPH28D14FNP-100MC J 10.0±20% 263(210) 0.60(0.75) 0.88(1.00) CDPH28D14FNP-120MC K 12.0±20% 278(222) 0.58(0.73) 0.85(0.97) Part Name ※ ※ Description of part name CDPH28D14FNP-R56N□ B Box C Carrier Tape ※1.Saturation Current: The DC current at which the inductance decreases to 70% of its nominal value. (Ta＝20℃) ※2.Temperature Rise Current: The DC current at which the temperature rise is △t＝40℃ (Ta＝20℃) . ※ This spec is not the final revision, and some parts may be changed before production. Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2