30

0

1

20

10

100

10

8.3ms Single Half

Sine-Wave

.1

.2

.4

1.0

2

4

10

20

40

100

1

2

4

10

20

40

60

100

f=1MHz

0.5

1

1.5

2

2.5

25

50

125

175

Single Phase

Resistive or

Inductive Load

0

200

75

150

100

3

0.6

0.8

1.0

1.2

1.4

1.6

0.01

0.02

0.06

0.04

0.1

0.2

0.4

1.0

2

4

10

100

Pulse Width=300

1.8

2.0

-1.0A

-0.25A

0

+0.5A

1cm

PULSE

GENERATOR

(NOTE2)

D.U.T.

1

N.1.

50

N.1.

OSCILLOSCOPE

(NOTE 1)

(+)

50VDC

(APPROX)

(-)

10

N.1.

(-)

(+ )

REVERSE VOLTAGE,VOLTS

NUMBER OF CYCLES AT 60 Hz

FIG.4--TYPICAL JUNCTION CAPACITANCE

FIG.5--PEAK FORWARD SURGE CURRENT

2.RISETIME=10ns MAX. SOURCEIMPEDANCE=5O

FIG.3 -- FORWARD DERATING CURVE

FIG.2 --TYPICAL FORWARD CHARACTERISTIC

BY448(Z)

SETTIMEBASEFOR50/100 ns /cm

INSTANTANEOUS FORWARD VOLTAGE,VOLTS

AMBIENT TEMPERATURE,

NOTES:1.RISETIME=7ns MAX. INPUTIMPEDANCE=1M .22pF

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

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