2

1.0

0.8

0.6

0.4

0.2

0

0

25

50

75

100

125

150

175

0.2

0.6

1.0

1.4

1.8

2.0

FIG. 3-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

FIG. 1- FORWARD CURRENT DERATING CURVE

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

Single Phase

Half Wave 60Hz

Resistive or

inductive Load

0.01

0.1

1

20

10

0

20

40

60

80

100

1,000

100

10

1

0.1

0.01

TJ=100 C

TJ=25 C

PERCENT OF PEAK REVERSE VOLTAGE,%

FIG. 4-TYPICAL REVERSE CHARACTERISTICS

AMBIENT TEMPERATURE, C

PULSE WIDTH=300

µs

1%DUTY CYCLE

US1AL-US1DL

US1GL

US1JL-US1ML

30

25

20

15

10

5.0

0

NUMBER OF CYCLES AT 60 Hz

1

10

100

8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

SURFACE MOUNT HIGH EFFICIENCY RECTIFIER

Reverse Voltage - 50 to 1000 Volts

Forward Current - 1.0 Ampere

US1AL THRU US1ML

ＸＩＮＧＨＥ　ＥＬＥＣＴＲＯＮＩＣＳ

星合电子

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