Datasheet > EPA3981

EPA3981

更新时间： 2024-02-19 11:48:01

品牌	Logo	应用领域
PCA		电感器
页数	文件大小	规格书
1页	37K
描述
Surface Mount Power Inductors

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EPA3981 数据手册

Surface Mount Power Inductors

E L E C T R O N I C S I N C .

EPA3981

• 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

• Low Profile version for High Current Applications

Primary Specification

Irms

Rated

Inductance

(µH)

OCL

Isat

DCR

Voltage

(Amp)

(µH 20%)

@ 0 Adc

(Amp)

(Ω Typ.)

(V-µSec. Typ.)

100 KHz, .25 Vrms

2.831

@ 20°C

.00567

10.5

3.3

21.5

9.1

Package

.472

.012

(12.00

.300)

.472

.012

Marking:

PCA

(12.00

.300)

Recommended

Pad Layout

Inductance Value

.315 Max.

(8.00)

.543

(13.80)

.299

(7.60)

.152

.217

(5.50)

(3.85)

.197

(5.00)

Note :

1. Temperature Rise : 40°C Max. @ Irms

2. Inductance Change at Isat : 30% Approximate.

Unless Otherwise Specified Dimensions are in Inches /mm

.010 /.25

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

CSA3981 Rev. - 4/13/04

PCA ELECTRONICS, INC.

16799 SCHOENBORN ST.

NORTH HILLS, CA 91343

TEL: (818) 892-0761

FAX: (818) 894-5791

http://www.pca.com

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