SF31 Ver la hoja de datos (PDF) - Shanghai Lunsure Electronic Tech

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SF31

3.0 Amp Super Fast Rectifier 50 to 600 Volts

Shanghai Lunsure Electronic Tech 

SF31 thru SF38

Figure 1

Typical Reverse Characteristics

1000

Tj=100°C

uAmps 100

Tj=25°C

10

Figure 2

Typical Forward Characteristics

SF31-SF34 SF35 -SF36

10

Amps 1

SF38

0.1

1

20 40 60

80 100 120

Volts

Instantaneous Reverse Current - uAmperes versus

Percent of Rated Peak Reverse Voltage - %

Figure 3

Forward Derating Curve

3.0

2.5

2.0

1.5

Amps

1.0

0.5 Single Phase, Half Wave

60Hz Resistive or Inductive Load

0

0

25

50 75 100 125 150

°C

Average Forward Rectified Current Per Leg - Amperes versus

Case Temperature - °C

0.01

0.6

0.8

1.0 1.2

Volts

1.4 1.6

Instantaneous Forward Current - Amperes versus

Instantaneous Forward Voltage - Volts

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