POWER INDUCTORS <SMD Type: CDH Series> Type: CDH63 ◆ Product Description ・6.5×6.1mm Max.(L×W), 2.9mm Max. Height. ・Inductance Range: 1.4～220μH ・Rated current range: 0.19～2.55A ・In addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. ◆ Feature ・Magnetically unshielded construction. ・Ideally used in PDA,DVD,HDD, DVC, Game machine, Notebook PC, etc as DC-DC Converter inductors. ・RoHS Compliance ◆ Dimensions (mm) MAX.2.9 4.1±0.2 1.7 1.0 6.3±0.2 MAX.6.1 ELECTRODE TERMINAL ◆ Land Pattern (mm) DIM ENS ION OF CDH 63 7. 0 3 .6 1.7 2.1 P ART OF SIL K S CREE N Please refer to the sales offices on our website for a representative near you www.sumida.com 1/2 POWER INDUCTORS <SMD Type: CDH Series> Type: CDH63 ◆ Specification Part Name ※ CDH63NP-1R4M□ CDH63NP-2RØM□ CDH63NP-3R3M□ CDH63NP-3R9M□ CDH63NP-4R7M□ CDH63NP-5R6M□ CDH63NP-6R8M□ CDH63NP-8R2M□ CDH63NP-1ØØM□ CDH63NP-12ØM□ CDH63NP-15ØM□ CDH63NP-18ØM□ CDH63NP-22ØM□ CDH63NP-27ØM□ CDH63NP-33ØM□ CDH63NP-39ØM□ CDH63NP-47ØK□ CDH63NP-56ØK□ CDH63NP-68ØK□ CDH63NP-82ØK□ CDH63NP-1Ø1K□ CDH63NP-121K□ CDH63NP-151K□ CDH63NP-181K□ CDH63NP-221K□ Stamp B C D E F G H I J K L M N O P Q R S T U V W X Y Z Inductance ［Within］ 100kHz/1V D.C.R.(Ω) Max.(Typ.) (at 20℃) 1.4μH ±20％ 2.0μH ±20％ 3.3μH ±20％ 3.9μH ±20％ 4.7μH ±20％ 5.6μH ±20％ 6.8μH ±20％ 8.2μH ±20％ 10μH ±20％ 12μH ±20％ 15μH ±20％ 18μH ±20％ 22μH ±20％ 27μH ±20％ 33μH ±20％ 39μH ±20％ 47μH ±10％ 56μH ±10％ 68μH ±10％ 82μH ±10％ 100μH ±10％ 120μH ±10％ 150μH ±10％ 180μH ±10％ 220μH ±10％ 35m(27.5m) 51m(41.0m) 70m(56m) 92m(73m) 105m(84m) 136m(109m) 144m(115m) 184m(147m) 209m(167m) 239m(191m) 275m(220m) 0.38(0.30) 0.45(0.36) 0.58(0.46) 0.66(0.53) 0.78(0.62) 1.00(0.80) 1.13(0.90) 1.48(1.18) 1.60(1.33) 1.81(1.51) 2.40(2.00) 3.24(2.70) 3.60(3.00) 4.33(3.61) Saturation Current （A）※1 at 20℃ at 105℃ 3.20 2.60 2.20 2.00 1.80 1.60 1.50 1.28 1.20 1.15 1.10 0.94 0.85 0.75 0.68 0.64 0.59 0.53 0.48 0.44 0.39 0.37 0.31 0.29 0.27 2.30 2.00 1.70 1.40 1.30 1.15 1.05 1.00 0.93 0.85 0.76 0.73 0.70 0.61 0.56 0.49 0.46 0.40 0.37 0.35 0.31 0.28 0.24 0.22 0.20 Temperature Rise current (A) ※2 2.55 2.30 1.80 1.65 1.55 1.35 1.30 1.20 1.10 1.00 0.78 0.75 0.70 0.63 0.59 0.53 0.48 0.42 0.39 0.36 0.34 0.30 0.23 0.21 0.19 ※ Description of part name CDH63NP-1R4M□ B Box C Carrier Tape ※1.Saturation Current: The DC current at which the inductance decreases to 90% of it's initial 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