SM8Z


 

Features
Features
• Optimized glass passivated chip
• T J = 175 °C capability suitable for high reliability and automotive requirement
• 6600 W peak pulse power capability with a 10/1000 µs waveform, repetitive rate (duty cycle):0.01 %
• Meet ISO 7637-2 5a/5b and ISO 16750 load dump test (varied by test condition)
• AEC-Q101 qualified
• Low leakage current
• Low forward voltage drop
• Excellent clamping capability
• Very fast response time
• RoHS compliant
Mechanical Data
Mechanical Data
• Case: D0-218AB
• Molding compound: UL94V-O flammability
• Polarity: Heatsink is anode
Electrical Characteristics

Part Number
(Uni)

Breakdown Voltage VBR
@IT

Maximum Reverse Leakage IR
@VRWM (uA)

Maximum
IR @VRWM TJ=175(uA)

Working Peak Reverse Voltage VRWM
(V)

Maximum Reverse Surge Current IPP(A)(1)

Maximum Clamping Voltage
VC @IPP
(V)

Min (V)

Max (V)

IT (mA)

SM8Z10A

11.1

12.3

5.0

15

250

10

388

17.0

SM8Z11A

12.2

13.5

5.0

10

150

11

363

18.2

SM8Z12A

13.3

14.7

5.0

10

150

12

332

19.9

SM8Z13A

14.4

15.9

5.0

10

150

13

307

21.5

SM8Z14A

15.6

17.2

5.0

10

150

14

284

23.2

SM8Z15A

16.7

18.5

5.0

10

150

15

270

24.4

SM8Z16A

17.8

19.7

5.0

10

150

16

254

26.0

SM8Z17A

18.9

20.9

5.0

10

150

17

239

27.6

SM8Z18A

20.0

22.1

5.0

10

150

18

226

29.2

SM8Z20A

22.2

24.5

5.0

10

150

20

204

32.4

SM8Z22A

24.4

26.9

5.0

10

150

22

186

35.5

SM8Z24A

26.7

29.5

5.0

10

150

24

170

38.9

SM8Z26A

28.9

31.9

5.0

10

150

26

157

42.1

SM8Z28A

31.1

34.4

5.0

10

150

28

145

45.4

SM8Z30A

33.3

36.8

5.0

10

150

30

136

48.4

SM8Z33A

36.7

40.6

5.0

10

150

33

124

53.3

SM8Z36A

40.0

44.2

5.0

10

150

36

114

58.1

SM8Z40A

44.4

49.1

5.0

10

150

40

102

64.5

SM8Z43A

47.8

52.8

5.0

10

150

43

95.1

69.4

SM8Z48A

53.3

58.9

5.0

10

150

48

85.2

77.4