NOVEMBER 2001 - REVISED FEBRUARY 2005

Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

TISP43xxMMAJ/BJ Overvoltage Protector Series

Rating and Thermal Information

Figure 8.

NON-REPETITIVE PEAK ON-STATE CURRENT

vs

CURRENT DURATION

t - Current Duration - s

0.01

0.1

1

10

100

1.5

2

3

4

5

6

7

8

9

15

20

10

TI4LAI

V

R

EIA/JESD51-2 ENVIRONMENT

EIA/JESD51-3 PCB

T

Figure 9.

V

vs

MINIMUM AMBIENT TEMPERATURE

T

-35

-25

-15

-5

5

15

25

-40

-30

-20

-10

0

10

20

0.93

0.94

0.95

0.96

0.97

0.98

0.99

1.00

TI4LAE

Figure 10. Peak Overload On-State Current against Duration

PEAK OVERLOAD ON-STATE CURRENT

vs

CURRENT DURATION

t - Current Duration - s

0·01

0·1

1

10

100

1000

2

2.5

3

3.5

4

5

6

7

8

9

15

20

25

30

35

40

10

TI4MAM

40 A

100 A

2.2 A

7 A

WIRING

SIMULATOR

DEVICE WILL

CARRY CURRENT

OF TESTS 1 THRU 5

CLAUSE 6.4, UL 60950,

FOR FULL TEST TIME