BYQ28E, BYQ28EF, BYQ28EB, UG10DCT, UGF10DCT, UGB10DCT Series

Vishay Semiconductors

formerly General Semiconductor

Document Number 88549

www.vishay.com

03-Jul-02

3

Ratings and

100

10

Typical Reverse Characteristics Per Leg

1.0

0.1

0.01

Forward Current Derating Curve

0

5

15

0

50

100

150

10

Maximum Non-Repetitive Peak

Forward Surge Current Per Leg

1

10

100

110

100

Case Temperature (

°C)

1.0

10

100

1000

0.1

°C

100

°C

25

°C

Resistive or Inductive Load

°C

°C

110

100

10

100

1

0.1

Reverse Voltage (V)

°C

0.2

0.4

0.8

1.4

0.6

1.0

1.2

Pulse Width = 300

µs

1% Duty Cycle

°C

8.3ms Single Half Sine-Wave

(JEDEC Method)

°C

Reverse Switching

Characteristics Per Leg

0

50

25

50

75

100

125

10

20

30

40

@5A, 50A/

µs

@2A, 20A/

µs

@2A, 20A/

µs

@1A, 100A/

µs

@5A, 50A/

µs

20

100

40

60

80

Percent of Rated Peak Reverse Voltage (%)

Typical Junction Capacitance Per Leg

Typical Instantaneous

Forward Characteristics Per Leg

Instantaneous Forward Voltage (V)

Junction Temperature (

°C)

@1A, 100A/

µs