Datasheet > BR31

BR31

更新时间： 2024-11-18 06:44:15

品牌	Logo	应用领域
商升特 - SEMTECH		/
页数	文件大小	规格书
2页	258K
描述
3.0A BRIDGE RECTIFIERS

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中文翻译

获取价格

数据手册

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BR31 数据手册

BR305 THRU BR310

3.0A BRIDGE RECTIFIERS

Features

•

Diffused junction

High current capability

High case dielectric strength

High surge current capability

Ideal for printed circuit board application

Plastic material has underwriters laboratory

flammability classification 94V-O

Mechanical Data

•

Case: Molded Plastic

•

Terminals: Plated leads solderable per

MIL-STD-202, Method 208

•

Polarity: Marked on body

Absolute Maximum Ratings and Characteristics

Rating at 25^oC ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or

inductive load, For capacitive load, derate current by 20%.

305

310

Symbols

Units

Maximum repetitive peak reverse voltage

Maximum RMS voltage

V_RRM

V_RMS

V_DC

I_O

100

200

140

200

400

280

400

3.0

600

420

600

800 1000

560 700

800 1000

Maximum DC blocking voltage

Average rectified output current (note1)at T_C= 50^OC

100

Non-repetitive Peak forward surge current

8.3ms single half sine wave superimposed

on rated load (JEDEC Method)

Maximum instantaneous forward voltage drop per leg

at 1.5A

I_FSM

V_F

1.2

Maximum DC reverse current

at rated DC blocking voltage per leg

T_C= 25^OC

1.0

T_C= 100^OC

I_R

Rating for fusing (t<8.3ms)(note 2)

Typical junction capacitance(note3)

Typical thermal resistance per leg (note 4)

I²t

A²s

C_j

K/W

^OC

Operating junction and storage temperature range

T_J,T_STG

-65 to +125

Notes: 1. Mounted on metal chassis

2. Non-repetitive, for t>1ms and <8.3ms

3. Measured at 1.0MHz and applied reverse voltage of 4.0V.DC

4. Thermal resistance junction to case per element

SEMTECH ELECTRONICS LTD.

(Subsidiary of Semtech International Holdings Limited, acompany

listed on the Hong Kong Stock Exchange, Stock Code: 724)

Dated : 11/12/2003

中文翻译

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