2

0.01

0.1

1.0

10

INSTANTANEOUS FORWARD VOLTAGE,VOLTS

FIG.4-TYPICAL FORWARD CHARACTERISTICS

PULSE WIDTH:300us

2% DUTY CYCLE

0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

1.6

1.8

50

100

150

0.00

0.25

0.50

0.75

1.00

1.25

1.50

FIG.1-FORWARD CURRENT DERATING CURVE

AMBIENT TEMPERATURE,

°C

SINGLE PHASE HALF WAVE 60Hz

RESISTIVE OR INDUCTIVE LOAD

NUMBER OF CYCLES AT 60Hz

FIG.2-MXIMUM NON-REPETITIVE

SURGE CURRENT

0

10

20

30

40

50

1

2

5

10

20

50

100

SINGLE HALF-SINE-WAVE

(JEDEC METHOD)

FIG.3-TYPICAL JUNCTION CAPACITANCE

REVERSE VOLTAGE,(VOLTS)

10.0

100

0.1

1.0

4.0

1.0

10

100

FIG.5-TYPICAL REVERSE CHARACTERISTICS

0

20

40

60

80

100

120

140

0.01

0.1

1.0

10

100

PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)

DB 151 thru DB157

REVERSE VOLTAGE

- 50 to 1000 Volts

.

FORWARD CURRENT - 1.5 Amperes

ＸＩＮＧＨＥ　ＥＬＥＣＴＲＯＮＩＣＳ

星合电子

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