SF31_V01 datasheet(2/3 Pages) HY

部品番号	SF31

部品情報	Super Fast Recovery Recitifiers

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メーカー	HY [HY ELECTRONIC CORP.]

ホームページ	http://www.hygroup.com.tw

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Rating and Characteristic Curves

SF31 THRU SF38

The curve above is for reference only.

SF3*-A-00-00

Rev. 11, 18-May-2020

0

0.5

1

1.5

2

2.5

3

3.5

0

50

100

150

Fig. 1 - Forward Current Derating Curve

Fig. 2 - Maximum Non-Repetitive Surge Current

Number of Cycles at 60Hz

0

20

40

60

80

100

120

140

1

10

100

8.3mS Single Half-Sine-Wave

(JEDEC METOD)

Ambient Temperature (℃)

Fig. 3 - Typical Junction Capacitance

10

100

1000

1

10

100

TJ=25°C,f=1MHz

Reverse Voltage (V)

SF31-SF34

SF35-SF38

0.1

1

10

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

TJ=25°C

Pulse Width 300uS 2%Duty

Cycle

Fig. 4 - Typical Forward Characteristics

Instantaneous Forward Voltage (V)

TJ=75°C

TJ=100°C

TJ=125°C

SF31-SF34

0.1

1

10

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

TJ=25°C

Pulse Width 300uS 2%Duty

Cycle

Fig. 5 - Typical Forward Characteristics

Instantaneous Forward Voltage (V)

TJ=75°C

TJ=100°C

TJ=125°C

SF35-SF36

0.1

1

10

0.6

0.8

1

1.2

1.4

1.6

1.8

2

2.2

TJ=25°C

Pulse Width 300uS 2%Duty

Cycle

Fig. 6 - Typical Forward Characteristics

Instantaneous Forward Voltage (V)

TJ=75°C

TJ=100°C

TJ=125°C

SF38

同様の部品番号 - SF31_V01

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