AMBIENT TEMPERATURE,

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

FIG.5-- TYPICAL JUNCTION CAPACITANCE

NUMBER OF CYCLES AT 60Hz

REVERSE VOLTAGE,VOLTS

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

FIG.4 -- PEAK FORWARD SURGE CURRENT

SET TIMEBASEFOR10/20 ns/cm

FIG.2 -- TYPICAL FORWARD CHARACTERISTIC

FIG.3 -- FORWARD DERATING CURVE

2.RISE TIME =10ns MAX.SOURCE IMPEDANCE=50

.

PULSE

GENERATOR

(NOTE2)

D.U.T.

1

NONIN-

DUCTIVE

50

N 1.

10

N1.

OSCILLOSCOPE

(NOTE1)

(+)

25VDC

(approx)

(-)

-1 .0 A

-0 .25A

0

+0.5A

1c m

0

0.01

0.04

0.1

1.0

10

100

Pulse Width=300

µS

0.2 0.4 0.6 0.8

1

1.2 1.4 1.6

1.8 2

0

1.0

2.0

3.5

025

50

75

100

125

150

3.0

Single Phase

Half Wave 60Hz

Resistive or

Inductive Load

15

10

0

50

40

60

20

10

70

30

50

8.3ms Single Half

Sine-Wave

10

20

100

200

0.1 0.2

0.4

1

2

4

10

40

100

20

50

70

RU4AM

RU4M

2 of 2

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