2 of 2

RATINGS AND CHARACTERISTIC CURVES US5AF thru US5MF

1

2

4

6

10

20

40

60

100

200

0.1 0.2

0.4

1

2

4

10

40

100

20

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

.

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

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

SET TIME BASE FOR 20/30 ns/cm

FIG.3 -- FORWARD DERATING CURVE

z

FIG.5 -- PEAK FORWARD SURGE CURRENT

LEAD TEMPERATURE,

NUMBER OF CYCLES AT 60Hz

REVERSE VOLTAGE,VOLTS

PULSE

GENERATOR

(NOTE2)

D.U.T.

1

NONIN-

DUCTIVE

50

N 1.

10

N1.

OSCILLOSCOPE

(NOTE 1)

(+)

25VDC

(approx)

(-)

-1.0A

-0.25A

0

+0.5A

1cm

0

0.01

0.1

1.0

10

100

0.2 0.4 0.6 0.8

1

1.2 1.4 1.6

1.8 2

US5AF-US5DF

US5JF-US5MF

Pulse Width=300

US5GF

0

1

10

100

5

8.3ms Single Half

Sine-Wave

50

150

1

2

3

4

5

0

25

50

75

100

125

150

SinglePhase

Resistive or

InductiveLoad

0

175

FIG.2 -- TYPICAL FORWARD CHARACTERISTIC

FIG.4 -- TYPICAL JUNCTION CAPACITANCE

75

US5AF -US5GF

US5JF -US5MF

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