TN8, TS8 and TYNx08 Series

6/9

Fig. 8: Surge peak on-state current versus

number of cycles. TS8/TN8/TYN.

Fig. 9:

Non-repetitive surge

peak on-state

current

for

a

sinusoidal

pulse

with

width

tp < 10 ms, and corresponding values of I²t.

Fig. 10:

On-state

characteristics (maximum

values).

Fig. 11: Thermal resistance junction to ambient

versus copper surface under tab (Epoxy printed

circuit board FR4, copper thickness: 35

µm)

(DPAK).

1

10

100

1000

0

10

20

30

40

50

60

70

80

90

100

ITSM(A)

TYN

TS8/TN8

Non repetitiv e

Tj initial = 25 °C

Repetitive

Tcase = 110 °C

Number of cycles

One cycle

tp = 10ms

0.01

0.10

1.00

10.00

10

100

1000

Tj initial = 25°C

ITSM

dI/dt

limitattion

TYN

TS8/TN8

TYN

TS8/TN8

tp(ms)

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

0.1

1.0

10.0

50.0

ITM(A)

Tj max.:

Vto = 0.85V

Rd = 46m

Ω

Tj = Tj max.

Tj = 25°C

VTM(V)

02468

10

12

14

16

18

20

0

20

40

60

80

100

Rth(j-a) ( °C/W)