EPI470112B38中文资料

Surface Mount Power Inductor

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PCA ELECTRONICS, INC.16799 SCHOENBORN ST. NORTH HILLS, CA 91343

? 150 KHz Switching Frequency for National’s LM259X Series

? Low loss material ensures operation in high frequency switching

converters, such as Buck, Boost or as output averaging filter inductor ? Also suitable for use in high quality filter applications ? 200 KHz & 500 KH KHz Switching Frequency ? Low Cost Inductor

EPI B38 Series

Product performance is limited to specified parameters. Data is subject to change without prior notice.

Primary Specification

Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25

CSIXXXXXXB38 Rev. 6 3/5/03

Package B38

Note: Coplanarity within .005” Max.

Notes :

1. Core loss at ref. Vt 1 & VT 2 = 37 mW

2. Core loss at ref. Vt 3 = 67 mW

3. Inductance change at Idc: 20% Max.

4. Coplanarity within .005” Max.

Application

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