Datasheet > 1N4447

1N4447

更新时间： 2023-12-06 20:01:40

品牌	Logo	应用领域
森美特 - SUNMATE		二极管
页数	文件大小	规格书
1页	266K
描述
Switching Diodes Switch detector

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数据手册

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1N4447 数据手册

1N914 - 1N4454

SMALL SIGNAL SWITCHING DIODES

DO-35(GLASS)

Features

Silicon epitaxial planar diode

Fast swithching diodes

1.0 2(26.0)

MIN.

Mechanical Data

0.079(2.0)

MAX

Case: DO-35, glass case

Polarity: Color band denotes cathode

Weight: 0.004 ounces, 0.13 grams

0.165 (4.2)

MAX

1.0 2(26.0)

MIN.

0.020(0.52)

TYP

Dimensions in millimeters

T_A= 25ꢀC unless otherwise specified

Maximum Ratings

Peak

Max.

Aver.

Max.

Forward

Voltage

drop

Max.

reverse

Power Junction

Reverse

Max. Reverse Recovery Time

Type

voltage Rectified Dissip tempera-

VRM(V) Current At 25 ture

I(AV)Ma Ptot(mW) TJ

Current

at IF

at trr(ns)

Test conditions

(V) (mA) (nA) VR(V) Max.

1N914

100

150

200

150

1502)

150

500

400

500

400

200

175

200

175

1.0

4.0 IF=10mA, VR=6V, RL=100 , to IR=1mA

4.0 IF=IR=10 to 200mA, to 0.1 IF

1N4149

1N4150

1N4152

1N4153

1N4154

1N4447

1N4449

1N4450

1N4451

1N4453

1N4454

1.0

200

0.10

100

0.55

1.0

2.0 IF=10mA, VR=6V, RL=100 , to IR=1mA

4.0 IF=10mA, VR=6V, RL=100 , to IR=1mA

4.0 IF=IR=10mA to, IR=1mA

100

1.0

0.54

0.50

0.55

1.0

0.50

0.10

0.01

10 IF=IR=10mA to, IR=1mA

100

4.0

IF=IR=10mA to, IR=1mA

Notes:

Valid provided that leads at a distance of 8mm from case are kept at ambient temperature parameters for diodes

in case DO-34: Ptot=300mW TSTG=-65 to +175 TJ=175 JA=400K/W

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