1N4148 查看數據表（PDF） - Bruckewell Technology LTD

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比赛名单

1N4148

AXIAL Small Signal Diodes

Bruckewell Technology LTD 

1N4148

AXIAL Small Signal Diodes

Features

• Silicon Epitaxial Planar Diode

• Fast switching diodes

• RoHS compliant package

Mechanical Data

• Case: DO-35 Glass

• Case Weight: approx. 0.13 g

Packing & Order Information

1,250/T

Graphic symbol

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Maximum Ratings

Ratings at 25°C ambient temperature unless otherwise specified

Parameter

Symbol

Value

Unit

Reverse voltage

VR

75

V

Peak reverse voltage

VRM

100

V

Rectified current (average)

Half ware rectification with resist load

at Tamb=25°C and f>50Hz

IO

150

mA

Surge forward current at t<1 s and Tj = 25°C

IFSM

500

mA

Power dissipation at Tamb=25°C

Ptot

500

mW

Junction temperature

Tj

175

°C

Storage temperature range

TS

-65 to +175

°C

*Valid provided that leads at a distance of 8 mm from case are kept at ambient temperature(DO-35)

Publication Order Number: [1N4148]

© Bruckewell Technology Corporation Rev. A -2014

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