Figure 5. On-state characteristics (maximum values)

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

1

10

100

I

(A)

TM

V

(V)

TM

T max.

V = 0.85V

R = 35 m

j

to

d

Ω

T =

j

T max.

j

T = 25°C

j

.

Figure 6. Surge peak on-state current versus number of

cycles

1

10

100

1000

0

10

20

30

40

50

60

70

80

90

100

110

120

130

Numb er o

f cycles

t=20ms

One cycle

Non repetitive

T initial = 25°C

j

Repetitive

T = 90°C

C

ITSM(A)

Figure 7. Non repetitive surge peak on-state current for a

sinusoidal pulse

0.01

0.10

1.00

10.00

10

100

1000

T initial = 25°C

j

ITSM

dI/dt limitation:

50A/µs

ITSM(A)

tP(ms)

for a sinusoidal pulse with width tP < 10 ms

Figure 8. Relative variation of gate trigger current holding

current and latching current versus junction temperature

(typical values)

-40

-20

0

20

40

60

80

100

120

140

0.0

0.5

1.0

1.5

2.0

2.5

IGT

IH & IL

Tj(°C)

IGT, IH, IL[Tj] / IGT, IH, IL[Tj = 25 °C]

BTA12, BTB12, T1205, T1210, T1235, T1250

Characteristics (curves)

DS2115 - Rev 12

page 5/16