Datasheet > MURS340

MURS340

更新时间： 2024-09-27 15:17:59

品牌	Logo	应用领域
扬杰 - YANGJIE		/
页数	文件大小	规格书
5页	183K
描述
SMC

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中文翻译

获取价格

数据手册

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MURS340 数据手册

RoHS

MURS340

COMPLIANT

Surface Mount Ultrafast Rectifier Diode

Features

● Ultrafast reverse recovery time

● Low leakage current

● Low switching losses, high efficiency

● High forward surge capability

● Solder dip 260 °C max. 10 s, per JESD 22-B106

Typical Applications

For use in high frequency rectification and freewheeling

application in switching mode converters and inverters

for consumer, computer and telecommunication.

Mechanical Data

● Package: DO-214AB (SMC)

Molding compound meets UL 94 V-0 flammability rating,

RoHS-compliant, halogen-free

● Terminals: Tin plated leads, solderable per

J-STD-002 and JESD22-B102

● Polarity: Color band denotes the cathode end

(T =25℃Unless otherwise specified

■

Maximum Ratings

）

MURS340

400

PARAMETER

SYMBOL

UNIT

Device marking code

V_RRM

V_RMS

V_DC

I_O

Maximum Repetitive Peak Reverse Voltage

Maximum RMS Voltage

280

400

Maximum DC blocking Voltage

Average Rectified Output Current

@60Hz sine wave, Resistance load, TL (FIG.1)

3.0

Forward Surge Current (Non-repetitive)

@60Hz Half-sine wave,1 cycle, Tj=25℃

100

I_FSM

Forward Surge Current (Non-repetitive)

@1ms, square wave, 1 cycle, Tj=25℃

200

Current squared time

@1ms≤t≤8.3ms Tj=25℃

I²t

T_stg

A²s

℃

41.5

-55 ~ +150

Storage Temperature

Junction Temperature

℃

-55 ~ +150

（T =25℃Unless otherwise specified）

■Electrical Characteristics

MURS340

PARAMETER

SYMBOL

UNIT

TEST CONDITIONS

Maximum instantaneous forward voltage

Maximum reverse recovery time

V_F

t_rr

I_FM=3.0A

1.25

I_F=0.5A,I_R=1.0A,

I_rr=0.25A

Tj =25℃

Maximum DC reverse current at

rated DC blocking voltage

I_R

μA

Tj =125℃

Measured at 1MHz and

Applied Reverse Voltage of

4.0 V.D.C

Typical junction capacitance

1 / 5

Yangzhou Yangjie Electronic Technology Co., Ltd.

S-S2491

Rev.1.5, 20-Sep-22

www.21yangjie.com

12 3 4 5

中文翻译

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