Datasheet > MURS340

MURS340

更新时间： 2024-10-03 18:09:43

品牌	Logo	应用领域
科信 - KEXIN		/
页数	文件大小	规格书
2页	124K
描述
Ultra-Fast Recovery Rectifier

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数据手册

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MURS340 数据手册

SMD Type

Diodes

Ultrafast Rectifiers

MURS340

Unit: mm

DO-214AB(SMC)

Features

6.18

5.98

7.112

6.604

Plastic package has Underwriters Laboratories

Flammability Classification 94V-0

3.250

2.743

6.223

3.27

5.588 3.07

Ideally suited for use in very high frequency switching

power supplies, inverters and as free wheeling diodes

Ultrafast recovery time for high efficiency

Glass passivated junction

4.69

4.49

8.128

7.747

7.67

7.47

Recommended

Land Pattern

2.616

2.007

1.524

0.762

0.203

0.051

0.305

0.152

Maximum Ratings & Thermal Characteristics Ratings at 25

Parameter

Peak repetitive reverse voltage

Symbol

V^RRM

V^RWM

V^R

Rating

400

Unit

Working peak reverse voltage

DC blocking voltage

Average rectified forward current

I^F(AV)

T^L= 130

T^L= 115

Non-repetitive peak surge current

Operating junction and storage temperature range

I^FSM

T^J, T^STG

R^èJL

125

-65 to +175

Typical thermal resistance junction to ambient

Electrical Characteristics Ta = 25

Parameter

Symbol

V^F

Testconditons

Rating

1.20

Unit

I^F=3.0 A, T^J= 25

Instantaneous forward voltage *

Instantaneous reverse current *

Maximum reverse recovery time

1.25

1.05

I^F=4.0 A, T^J= 25

I^F=3.0 A, T^J= 150

Rated dc Voltage, T^J= 25

Rated dc Voltage, T^J= 150

I^F=0.5A, I^R=1.0A, I^rr=0.25A

I^R

250

t^rr

I^F=1.0A, dⁱ/d^t=50A/ s,V^R=30V,I^rr=10% I^RM

I^F=1.0A, dⁱ/d^t=100A/ s,Rec.to 1.0V

* Pulse test: pulse width = 300 s, duty cycle

2.0%.

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