NOVEMBER 1997 - REVISED FEBRUARY 2005

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

TISP4xxxH4BJ Overvoltage Protector Series

Typical Characteristics

Figure 4.

Figure 5.

Figure 2.

Figure 3.

T

-25

0

25

50

75

100

125

150

0·001

0·01

0·1

1

10

100

TCHAG

V

T

-25

0

25

50

75

100

125

150

0.95

1.00

1.05

1.10

TC4HAF

TC4HAK

V - On-State Voltage - V

0.7

1.5

2

3

4

5

7

10

1

1.5

2

3

4

5

7

15

20

30

40

50

70

150

200

1

10

100

T

t

TC4HAHA

'4265

THRU

'4350

'4165

THRU

'4200

T

-25

0

25

50

75

100

125

150

0.4

0.5

0.6

0.7

0.8

0.9

1.5

2.0

1.0

OFF-STATE CURRENT

vs

JUNCTION TEMPERATURE

ON-STATE CURRENT

vs

ON-STATE VOLTAGE

NORMALIZED BREAKDOWN VOLTAGE

vs

JUNCTION TEMPERATURE

NORMALIZED HOLDING CURRENT

vs

JUNCTION TEMPERATURE