POWER INDUCTORS <SMD Type: CDH Series> Type: CDH37D10/SLD ◆ Product Description ・4.2×4.2mm Max.(L×W), 1.2mm Max. Height. ・Inductance range: 1.0～47μH ・Rated current range: 0.34～2.2A ・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 Mobilephone,PDA,MP3,DSC/DVC,HDD,etc as DC-DC Converter inductors. ・Dropping impact reinforced types. ・RoHS Compliance ◆ Dimensions (mm) 1.2 Max. 4.0±0.2 4.0±0.2 3.7±0.2 1.4 ◆ Land Pattern (mm) 2.2 4.4 4.4 1.2 1.1 Please refer to the sales offices on our website for a representative near you www.sumida.com 1/1 POWER INDUCTORS <SMD Type: CDH Series> Type: CDH37D10/SLD ◆ Specification Part Name ※ Stamp Inductance (μH) ［Within］ 100kHz/1V D.C.R.(mΩ) Max.(Typ.) (at 20℃) at 20℃ Saturation Current （A）※1 at105℃ Temperature Rise current (A) ※2 CDH37D10SLDNP-1R0M□ 1R0 1.0±20％ 47.3(37.8) 2.2 1.86 2.55 CDH37D10SLDNP-1R5M□ 1R5 1.5±20％ 57.4(45.9) 1.8 1.57 2.45 CDH37D10SLDNP-1R8M□ 1R8 1.8±20％ 67.5(54.0) 1.72 1.47 2.40 CDH37D10SLDNP-2R2M□ 2R2 2.2±20％ 87.3(69.8) 1.52 1.32 2.05 CDH37D10SLDNP-3R3M□ 3R3 3.3±20％ 113.7(91.0) 1.27 1.08 1.85 CDH37D10SLDNP-4R7M□ 4R7 4.7±20％ 178.3(142.6) 1.08 0.9 1.43 CDH37D10SLDNP-5R6M□ 5R6 5.6±20％ 197.9(158.3) 0.96 0.83 1.35 CDH37D10SLDNP-6R8M□ 6R8 6.8±20％ 256.8(205.4) 0.86 0.74 1.20 CDH37D10SLDNP-8R2M□ 8R2 8.2±20％ 279.1(223.3) 0.76 0.67 1.13 CDH37D10SLDNP-100M□ 100 10.0±20％ 335.3(268.2) 0.74 0.63 1.05 CDH37D10SLDNP-120M□ 120 12.0±20％ 410.8(328.6) 0.66 0.57 0.9 CDH37D10SLDNP-150M□ 150 15.0±20％ 468.6(374.9) 0.59 0.51 0.85 CDH37D10SLDNP-220M□ 220 22.0±20％ 722.1(577.7) 0.49 0.45 0.72 CDH37D10SLDNP-330M□ 330 33.0±20％ 1105(920.6) 0.41 0.37 0.55 CDH37D10SLDNP-470M□ 470 47.0±20％ 1630(1357.9) 0.34 0.26 0.45 ※ Description of part name CDH37D1OSLDNP-1R0M□ 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℃) Please refer to the sales offices on our website for a representative near you www.sumida.com 2/2