4.0

3.5

100

10

1.0

3.0

2.5

2.0

1.5

1.0

0.5

0

20

SF2010C---SF2020C

SF2030C---SF2040C

SF2050C---SF2060C

1

2

4

10

8

20

40 60 80 100

0

8.3ms Single Half

Sine-Wave

1 50

FIG.4-FORWORD DERATING CURVE

CASE TEMPERATURE,

SF2010C---SF2060C

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

INSTANTANEOUS FORWARD VOLTAGE, VOLTS

z

SETTIMEBASEFOR15ns/cm

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

.

FIG.2 -- TYPICAL FORWARD CHARACTERISTIC

FIG.3 -- PEAK FORWARD SURGE CURRENT

-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)

(+)

25VDC

(approx)

(-)

0

25

50

75

100

125

150

Single Phase

Resistive or

Inductive Load

175

4.0

8.0

12

16

20

24

0

NUMBER OF CYCLES AT 60Hz

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