US1A Просмотр технического описания (PDF) - DIYI Electronic Technology Co., Ltd.

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US1A

1.0AMP ULTRA FAST RECOVERY SILICON RECTIFIER

DIYI Electronic Technology Co., Ltd. 

US1A THRU US1M

FIG.1MAXIMUM AVERAGE FORWARD CURRENT DERATING

1.5

1.0

0.5

0

0

20

40

60

80 100 120 140 160 180

AMBIENT TEMPERTURE,(℃ )

FIG.3MAXIMUM NON-REPEITIVE SURGE CURRENT

35

30

FIG.1 MAXIMUM AVERAGE FORWARD CURRENT DERATING

25

20

15

10

5

1

2

4 6 8 10

20

40 60 80 1000

NUMBER OF CYCLES AT 60Hz

FIG.5TYPICAL REVERSE CHRACTERISTICS

1000

100

TA = 150OC

10

TA = 100OC

1.0

TA = 25OC

0.1

20

40

60

80 100 120 140

PERCENT OF RATED PEAK INVERSE VOLTGE

FIG.2TYPICAL FORWARD CHARACTERISTICS

.

10

US1A-US1D

HER205

1.0

US1G-

USU1JS1G-US1J

US1K-US1M

0.1

TA = 25°

PULSE WIDTH 300us

0.01

0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8

INSTAN4EOUS FORWARD VOLTAGE,(V)

FIG.4TYPICAL JUNCTION CAPACITANCE

100

TJ=25OC

f=1.0MHz

Vsig=50mVp-p

10

1

0.1

1.0

10

100

REVERSE VOLTAGE( (V)

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