SM2T series

2/5

Types

Note 1

T max

10-4/°C

C typ

at 0V

SM2T6V8A

50µA

5V

6.4V

10 mA

9.2V

19.6A

5.7

1600pF

SM2T14A

1µA

12V

13.3V

1 mA

19.9V

9.0A

8.3

650pF

SM2T18A

1µA

16V

17.1V

1 mA

26V

7A

8.8

500pF

SM2T27A

1µA

24V

25.7V

1 mA

38.9V

4.6A

9.6

350pF

Note 1: 10/1000µs pulse waveform.

1.E+01

1.E+02

1.E+03

1.E+04

0.01

0.10

1.00

10.00

t (ms)

P

T

P (W)

PP

Fig. 1: Peak pulse power versus exponential pulse dura-

tion.

0

10

20

30

40

50

60

70

80

90

100

110

0

25

50

75

100

125

150

175

Tj(°C)

%

Fig. 2: Relative variation of peak pulse power versus initial

junction temperature.

Symbol

Parameter

Stand-off voltage

Breakdown voltage

Clamping voltage

Peak pulse current

Voltage temperature coefficient

ELECTRICAL CHARACTERISTICS (Tamb = 25°C)

I

I F

V F

V

VCL

VBR

VRM

I PP

I RM

V