FIG.3 --TYPICAL INSTANTANEOUS FORWARD

FIG.4--TYPICAL REVERSE CHARACTERISTICS

NUMBER OF CYCLES AT 60Hz

CHARACTERISTICS

INSTANTANEOUS FORWARD VOLTAGE,VOLTS

FIG.2 --PEAK FORWARD SURGE CURRENT

AMBIENT TEMPERATURE,

FIG.1 -- FORWARD CURRENT DERATING CURVE

REVERSE VOLTAGE,VOLTS

PERCENTOF RATED PEAK REVERSE VOLTAGE,%

FIG.5--TYPICAL JUNCTION CAPACITANCE

1

.1

1.0

.4

2

4

6

10

40

20

100

60

200

.2

2

4

10

20

40

100

UF4001G-UF4004G

UF4005G-UF4007G

　　　　

0.1

1

0

20 40

60 80 100 120 140

100

10

　　　　

1000

　　　　

1.0

2.0

0

50

100

150

Single Phase

Resistive or

Inductive Load

0

175

25

125

75

0

30

1

10

100

20

5

5 0

10

40

50

8.3ms Single Half

Sine-Wave

.01

.4 .6

.8

1.0 1.2 1.4 1.6 1.8

10

1.0

100

.2

2.0

UF4001G-4004G

UF4005G-4007G

0.1

UF4001G---UF4007G

GALAXY ELECTRICAL

星合电子

ＸＩＮＧＨＥ　ＥＬＥＣＴＲＯＮＩＣＳ

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