1.5

3.0

20

40

60

80

100 120 140

0

160

2.5

2.0

1.0

0.5

180

Single Phase

Resistive or

Inductive Load

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

.

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

UF5400G --- UF5408G

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

SET TIME BASE FOR 10/20 ns/cm

FIG.2 -- TYPICAL FORWARD CHARACTERISTIC

FIG.3 -- FORWARD DERATING CURVE

z

FIG.4 -- TYPICAL JUNCTION CAPACITANCE

FIG.5 -- PEAK FORWARD SURGE CURRENT

AMBIENT TEMPERATURE,

NUMBER OF CYCLES AT 60Hz

REVERSE VOLTAGE,VOLTS

0.0 1

0.1

1

10

10 0

0.4 0.6 0.8 1.0 1.2

1.6 1.8

1.4

U F 5400G --U F 5404G

P uls e w idth= 30 0

s

　　 　　

U F 5405G --U F 5408G

　

f=1MHz

10

20

30

40

50

60

70

80

0.1

1

4

10

100

1000

0

100

125

1

10

100

75

5

8.3ms Single Half

Sine-Wave

50

25

50

20

150

2

-1.0A

-0.25A

0

+0.5A

1cm

PULSE

GENERATOR

(NOTE2)

D.U.T.

1

NONIN-

DUCTIVE

50

N 1.

10

N1.

OSCILLOSCOPE

(NOTE 1)

(+)

50VDC

(approx)

(-)

(-)

(-)

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