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Document Number: 89237

2

Revision: 23-Mar-11

This datasheet is subject to change without notice.

VT1080C, VIT1080C

Vishay General Semiconductor

New Product

Notes

≤ 40 ms

Note

RATINGS AND CHARACTERISTICS CURVES

Fig. 1 - Maximum Forward Current Derating Curve

Fig. 2 - Forward Power Dissipation Characteristics

PARAMETER

TEST CONDITIONS

SYMBOL

TYP.

MAX.

UNIT

Instantaneous forward voltage per diode

0.54

-

V

0.63

0.72

0.49

-

0.57

0.66

Reverse current per diode

12

400

μA

6

15

mA

PARAMETER

SYMBOL

VT1080C

VIT1080C

UNIT

Typical thermal resistance

per diode

3.5

°C/W

per device

2.5

ORDERING INFORMATION (Example)

PACKAGE

PREFERRED P/N

UNIT WEIGHT (g)

PACKAGE CODE

BASE QUANTITY

DELIVERY MODE

TO-220AB

VT1080C-M3/4W

1.88

4W

50/tube

Tube

TO-262AA

VIT1080C-M3/4W

1.43

4W

50/tube

Tube

TO-220AB

1.88

4W

50/tube

Tube

TO-262AA

1.43

4W

50/tube

Tube

Case Temperature (°C)

12

8

0

0

75

175

25

100

150

2

50

125

4

10

6

Resistive or Inductive Load

D = 0.1

D = 0.2

D = 0.3

D = 0.5

D = 0.8

D = 1.0

Average Forward Current (A)

4.0

3.5

0

036

14

0.5

25

2.0

1.0

2.5

D = t

t

p

T

3.0

1.5