SF51G(Rev2019A0) Просмотр технического описания (PDF) - Jiangsu Yutai Electronics Co., Ltd

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Компоненты Описание

производитель

SF51G
(Rev.:Rev2019A0)

SUPER FAST GLASS PASSIVATED RECTIFIER

Jiangsu Yutai Electronics Co., Ltd 

Ratings And Characteristic Curves

SF51G THRU SF58G

Reverse Voltage - 50 to 600 Volts Forward Current - 5.0 Ampere

FIG. 1- FORWARD CURRENT DERATING CURVE

5

4

3

2

Single Phase

Half Wave 60Hz

Resistive or

inductive Load

1

0

0

25

50

75

100 125 150

175

AMBIENT TEMPERATURE, C

FIG. 3-TYPICAL INSTANTANEOUS FORWARD

CHARACTERISTICS

20

TJ=25 C

10 PULSE WIDTH=300 µs

1%DUTY CYCLE

1

0.1

0.01

0

0.4

0.8

SF51G-SF54G

SF55G-SF56G

SF58G

1.2

1.6 1.8

INSTANTANEOUS FORWARD VOLTAGE,

VOLTS

FIG. 5-TYPICAL JUNCTION CAPACITANCE

400

200

TJ=25 C

20

SF51G-SF54G

SF55G-SF58G

2

0.1

1.0

10

100

REVERSE VOLTAGE,VOLTS

The curve above is for reference only.

FIG. 2-MAXIMUM NON-REPETITIVE PEAK FORWARD

SURGE CURRENT

150

125

100

75

50 8.3ms SINGLE HALF SINE-WAVE

(JEDEC Method)

25

1

10

100

NUMBER OF CYCLES AT 60 Hz

FIG. 4-TYPICAL REVERSE CHARACTERISTICS

1,000

100

10

TJ=100 C

1

TJ=25 C

0.1

0.01 0

20

40

60

80

100

PERCENT OF PEAK REVERSE VOLTAGE,%

FIG. 6-TYPICAL TRANSIENT THERMAL IMPEDANCE

100

10

1

0.1

0.01

0.1

1

10

100

t,PULSE DURATION,sec.

https://www.microdiode.com

Rev:2019A0

Page :2

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