CDH23D09

POWER INDUCTORS Type: CDH23D09/SHP ◆ Product Description ・2.5×2.5mm Max.(L×W), 1.0mm Max. Height. ・Inductance range: 1.0～6.8μH ・Rated current range: 0.45～1.17A ・In addition to the standard versions of inductors shown here, custom inductors are available to meet your exact requirements. ◆ Feature ・Magnetically shielded construction. ・Ideally used in Mobilephone,PDA,MP3,DSC/DVC,etc as DC-DC Converter inductors. ・Strong resistance against drop shock. ・RoHS Compliance ◆ Dimensions (mm) 2.3±0.2 MAX.1.0 （2.1） （0.7） 2.3±0.2 ◆ Land Pattern (mm) ◆ Schematics (Bottom) 4.2 1 .0 ① S ② 3.0 “S” is winding start. Please refer to the sales offices on our website for a representative near you www.sumida.com （2.2） 1/2 POWER INDUCTORS Type: CDH23D09/SHP ◆ Specification D.C.R. Part Name ※ Stamp Inductance ［Within］ （μH） ※1 1.0±20% 1.5±20% 2.2±20% 3.3±20% 4.7±20% 6.8±20% (mΩ) [Max.] (at 20℃) ※2 105.5( 84.4) 157.9(126.4) 241.3(193.1) 350.6(280.5) 536.8(429.5) 660.6(528.5) Saturation current （Ａ） ※3 (at 20℃) 1.55 1.25 1.05 0.85 0.70 0.60 Temperature rise current （Ａ） ※4 1.17 0.96 0.75 0.65 0.50 0.45 CDH23D09SHPNP－1R0M□ CDH23D09SHPNP－1R5M□ CDH23D09SHPNP－2R2M□ CDH23D09SHPNP－3R3M□ CDH23D09SHPNP－4R7M□ CDH23D09SHPNP－6R8M□ A B C D E F ※ Description Of Part Name CDH23D09/SHP-1R0M□ B Box C ※1 Measuring frequency:100kHz ※2 ( ) are typical value. Carrier Tape ※3 Saturation current: The DC current at which the inductance decreases to 70% of it's nominal. ※4 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