1N4747 查看數據表（PDF） - Shenzhen Luguang Electronic Technology Co., Ltd

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产品描述 (功能)

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1N4747

Zener Diodes

Shenzhen Luguang Electronic Technology Co., Ltd 

Features

Silicon planar power zener diodes

For use in stabilizing and clipping circuits with high

power rating.

Standard zener voltage tolerance is ±10%. Add

suffix "A" for ±5% tolerance. other zener voltage

and tolerances are available upon request.

Mechanical Data

Cas e:DO-41

Terminals: solderable per MIL-STD-202, method 208

Polarity: cathode band

Marking: type number

Approx. weight: 0.35 grams.

1N4728-1N4764

Zener Diodes

POWER DISSIPATION: 1.0 W

DO-41

Dimensions in inches and (millimeters)

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25 ambient temperature unless otherwise specified.

Zener current (see Table "Characteristics")

Pow er dissipation @ Tamb 50

Z-current

Junction temperature

Storage temperature range

Junction ambient I=9.5mm(3/8 ), TL=constant

SYMBOL

VALUE

PDiss

IZ

TJ

Ts

RThJA

1.01)

PV/VZ

200

-55---+200

100

Forw ard voltage at IF=200mA

SYMBOL

MIN

TYP

VF

MAX

1.2

UNIT

W

mA

K/W

UNIT

V

http://www.luguang.cn

mail:lge@luguang.cn

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