Datasheet > EPC3225G-X

EPC3225G-X

更新时间： 2024-11-29 04:17:35

品牌	Logo	应用领域
PCA		变压器闪光灯
页数	文件大小	规格书
1页	43K
描述
Photoflash Flyback Transformer

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数据手册

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EPC3225G-X 数据手册

Photoflash Flyback Transformer

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

EPC3225G-X

• Used as Flyback Transformer in High Voltage Photoflash Capacitor Charger

• Designed for use with PNP or NPN Transistor

• Operating Temperature : -40°C to +85°C

• UL 94V-0 Recognized Components

• UL 1446 Class B Insulation System

• Very Low Core Loss

• Isolation : 500 Vrms

Electrical Parameters @ 25° C

Voltage

Primary OCL

@ 0Adc

DCR

PCA

Primary Peak

Turns

Schematic

Transistor

(Vdc)

(Ω Typ.)

Part Number

Current

Ratio

Design

(µH Typ.)

(Amp)

Pri.

.045

Sec.1

301

V in

1.5

V Out

320

Pri:Sec1:Sec2

1:240:2.4

@ 100 KHz, 0.1 Vrms

2.5

EPC3225G-1

EPC3225G-2

PNP or NPN

22.3

1:240:N

•

N : Not Required/No Connection •

Package

Sample Circuit

Schematic A

.319

Typ.

Sec.1

Pin 1

I.D.

(8.10)

Pri.

.401

(-320V)

Sec.2

Typ.

.236

(10.20)

(6.00)

.490

.020

(10.90)

(.500)

.079

(2.00)

1.5V

Side Marking :

.193

.012

Schematic B

PCA EPC3225G-X

D.C.

(4.90)

(.300)

0°-8°

SW1

Pri.

Sec.1

.026

.008

(.203)

(.650)

.453

(11.50)

Pad

Layout

.079

(2.00)

.059

(1.50)

.358

.067

(9.10)

(1.70)

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.

CSC3225G-X Rev. 2 5/23/05 FT

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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