Datasheet > MUR430

MUR430

更新时间： 2024-04-09 18:58:02

品牌	Logo	应用领域
银河微电 - BL Galaxy Electrical		/
页数	文件大小	规格书
2页	307K
描述
4A,300V,50ns,Ultra Fast Rectifiers

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数据手册

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MUR430 数据手册

RATINGS AND CHARACTERISTIC CURVES

MUR405- - - MUR460

FIG.1 -- TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC

N 1.

trr

+0.5A

D.U.T.

(+)

PULSE

GENERATOR

(NOTE2)

25VDC

(approx)

(-)

-0.25A

OSCILLOSCOPE

(NOTE 1)

NONIN-

DUCTIVE

-1.0A

1cm

SETTIMEBASEFOR10/20 ns/cm

NOTES:1.RISE TIME = 7ns MAX.INPUT IMPEDANCE =1M . 22pF.

JJJJ 2.RISETIME =10ns MAX.SOURCE IMPEDANCE=50

FIG.2 -- TYPICAL FORWARD CHARACTERISTIC

FIG.3 -- TYPICAL REVERSE CHARACTERISTIC

100

MUR430-MUR460

MUR405-MUR420

800

400

200

4.0

2.0

1.0

TJ=100℃

TJ=25℃

100

0.4

T^J=25

Pulse Width=300µs

0.2

0.1

2.4

1.2

1.6

2.0

0.4

0.8

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

PERCENTAGE OF RATED PEAK REVERSE VOLTAGE,%

FIG.4 -- TYPICAL JUNCTION CAPACITANCE

FIG.5--FORWORD DERATING CURVE

4.0

3.5

3.0

1000

600

400

200

MUR405-MUR420

MUR430-MUR460

100

2.5

Single Phase

Half Wave 60H

2.0

TJ=25

f=1.0MHz

Resistive or

Inductive Load

0.375"(9.5mm)Lead length

1.5

1.0

0.1 0.2 0.4

10 20 40 100

75 100 125 150 175

LEAD TEMPERATURE,

REVERSE VOLTAGE, VOLTS

www.galaxycn.com

Document Number 2064112

BLGALAXY ELECTRICAL

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