CMD89

POWER INDUCTORS Type: CMD89 ◆ Product Description ・8.7×8.5mm Max.(L×W), 10.1mm Max. Height. ・Reference Inductance:25μH. ・Reference Saturation Current:4.1A, ・Reference Temperature Rise Current:1.6A. ・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 HID as a choke coil of high voltage withstanding capabilities(2kV). ・RoHS Compliance. ◆ Dimensions 8 .0 ±0 .5 8 .2 ±0.5 9.6 ±0.5 ※10.8 ±0.5 ◆ Land Pattern (mm) ◆ Schematics (Bottom) 4 S S 3 2 1 5 6 7 8 (＃2,＃3),(＃6,＃7) to be short connected when using. ◆ Specification (2,3-6,7) Measuring Conditions １ｋＨz at 20℃ W ithin Inductance D.C.R. Saturation Current Temperature Rise Current ※1 ※2 25µH±20% Within 110mΩ±30mΩ 4.1A Max. 1.6A Max. ※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 1/1 2. 0 2 .0 2 .0 (mm) 0.6 ±0. 2 9. 2 ±0. 5 ±0. 2