ESD Protection Diodes / TVS Diodes

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SMC SM30TY 3000W Transil

STMicroelectronics SM30TY 3000W Transil^™ series are designed to protect automotive sensitive circuits against surges defined in ISO 7637-2 and against electrostatic discharges according to ISO 10605. The Planar technology makes it compatible with high-end circuits where low leakage current and high junction temperature are required to provide reliability and stability over time. STMicroelectronics SM30TY are packaged in SMC (SMC footprint per IPC 7531 standard).

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Part #

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

SM30T26CAY
STMicroelectronics
1: $1.94
2,815In Stock

Mfr. Part #
SM30T26CAY

Mouser Part #
511-SM30T26CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

Learn More

Datasheet

2,815In Stock

Cut Tape

$1.94

$1.57

$1.22

$0.995

Reel

$0.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

22 V

SMD/SMT

48.3 V

24.4 V

SMC (DO-214AB)

701 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

SM30T33AY
STMicroelectronics
1: $1.96
4,393In Stock

Mfr. Part #
SM30T33AY

Mouser Part #
511-SM30T33AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

Learn More

Datasheet

4,393In Stock

Cut Tape

$1.96

$1.51

$1.13

$0.907

Reel

$0.665

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

28 V

SMD/SMT

59 V

31.1 V

SMC (DO-214AB)

596 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 36 V TVS in SMC

SM30T42AY
STMicroelectronics
1: $1.73
15,613In Stock

Mfr. Part #
SM30T42AY

Mouser Part #
511-SM30T42AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 36 V TVS in SMC

Learn More

Datasheet

15,613In Stock

Cut Tape

$1.73

$1.40

$1.09

$0.894

Reel

$0.766

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

36 V

SMD/SMT

76 V

40 V

SMC (DO-214AB)

503 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 48 V TVS in SMC

SM30T56AY
STMicroelectronics
1: $1.73
6,915In Stock

Mfr. Part #
SM30T56AY

Mouser Part #
511-SM30T56AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 48 V TVS in SMC

Learn More

Datasheet

6,915In Stock

Cut Tape

$1.73

$1.40

$1.09

$0.894

Reel

$0.66

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

48 V

SMD/SMT

100 V

53.2 V

SMC (DO-214AB)

409 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

SM30T18CAY
STMicroelectronics
1: $1.66
3,660In Stock

Mfr. Part #
SM30T18CAY

Mouser Part #
511-SM30T18CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

Learn More

Datasheet

3,660In Stock

Cut Tape

$1.66

$1.47

$1.10

$0.953

Reel

$0.786

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

15 V

SMD/SMT

32.5 V

16.7 V

SMC (DO-214AB)

92.6 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

SM30T23AY
STMicroelectronics
1: $1.86
8,242In Stock

Mfr. Part #
SM30T23AY

Mouser Part #
511-SM30T23AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

Learn More

Datasheet

8,242In Stock

Cut Tape

$1.86

$1.51

$1.17

$0.959

Reel

$0.746

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

20 V

SMD/SMT

42.8 V

22.2 V

SMC (DO-214AB)

747 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

SM30T19CAY
STMicroelectronics
1: $2.81
5,112In Stock

Mfr. Part #
SM30T19CAY

Mouser Part #
511-SM30T19CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

Learn More

Datasheet

5,112In Stock

Cut Tape

$2.81

$1.80

$1.21

$0.991

Reel

$0.791

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

16 V

SMD/SMT

34.4 V

17.8 V

SMC (DO-214AB)

868 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 36 V TVS in SMC

SM30T42CAY
STMicroelectronics
1: $2.82
12,012In Stock

Mfr. Part #
SM30T42CAY

Mouser Part #
511-SM30T42CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 36 V TVS in SMC

Learn More

Datasheet

12,012In Stock

Cut Tape

$2.82

$1.66

$1.21

$1.01

Reel

$0.805

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

36 V

SMD/SMT

76 V

40 V

SMC (DO-214AB)

503 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 40 V TVS in SMC

SM30T47CAY
STMicroelectronics
1: $1.40
2,110In Stock

Mfr. Part #
SM30T47CAY

Mouser Part #
511-SM30T47CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 40 V TVS in SMC

Learn More

Datasheet

2,110In Stock

Cut Tape

$1.40

$1.39

$1.12

$0.985

Reel

$0.816

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

40 V

SMD/SMT

84 V

44.4 V

SMC (DO-214AB)

469 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

SM30T19AY
STMicroelectronics
1: $1.86
2,475In Stock

Mfr. Part #
SM30T19AY

Mouser Part #
511-SM30T19AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

Learn More

Datasheet

2,475In Stock

Cut Tape

$1.86

$1.51

$1.17

$0.959

Reel

$0.776

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

16 V

SMD/SMT

34.4 V

17.8 V

SMC (DO-214AB)

868 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC

SM30T10AY
STMicroelectronics
1: $2.17
2,498In Stock

Mfr. Part #
SM30T10AY

Mouser Part #
511-SM30T10AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC

Learn More

Datasheet

2,498In Stock

Cut Tape

$2.17

$1.58

$1.17

$0.959

Reel

$0.792

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

8.5 V

SMD/SMT

19.5 V

10 V

SMC (DO-214AB)

3 kW

- 55 C

+ 150 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC

SM30T10CAY
STMicroelectronics
1: $1.20
2,490In Stock

Mfr. Part #
SM30T10CAY

Mouser Part #
511-SM30T10CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC

Learn More

Datasheet

2,490In Stock

Cut Tape

$1.20

$1.18

$1.06

$0.756

Reel

$0.755

$0.749

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

8.5 V

SMD/SMT

18.6 V

9.5 V

SMC (DO-214AB)

1.28 kA

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

SM30T21CAY
STMicroelectronics
1: $1.94
2,160In Stock

Mfr. Part #
SM30T21CAY

Mouser Part #
511-SM30T21CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

Learn More

Datasheet

2,160In Stock

Cut Tape

$1.94

$1.57

$1.22

$0.995

Reel

$0.802

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

18 V

SMD/SMT

39.3 V

20 V

SMC (DO-214AB)

800 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

SM30T23CAY
STMicroelectronics
1: $1.94
2,210In Stock

Mfr. Part #
SM30T23CAY

Mouser Part #
511-SM30T23CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

Learn More

Datasheet

2,210In Stock

Cut Tape

$1.94

$1.44

$1.08

$0.942

Reel

$0.819

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

20 V

SMD/SMT

42.8 V

22.2 V

SMC (DO-214AB)

747 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

SM30T26AY
STMicroelectronics
1: $1.86
1,927In Stock

Mfr. Part #
SM30T26AY

Mouser Part #
511-SM30T26AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

Learn More

Datasheet

1,927In Stock

Cut Tape

$1.86

$1.51

$1.19

$0.959

Reel

$0.788

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

22 V

SMD/SMT

48.3 V

24.4 V

SMC (DO-214AB)

701 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 6.5 V TVS in SMC

SM30T7.5CAY
STMicroelectronics
1: $1.94
1,955In Stock

Mfr. Part #
SM30T7.5CAY

Mouser Part #
511-SM30T7.5CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 6.5 V TVS in SMC

Learn More

Datasheet

1,955In Stock

Cut Tape

$1.94

$1.57

$1.23

$1.00

Reel

$0.829

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

6.5 V

SMD/SMT

15.2 V

7.13 V

SMC (DO-214AB)

1.53 kA

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 85 V TVS

SM30T100CAY
STMicroelectronics
1: $3.43
2,296In Stock

Mfr. Part #
SM30T100CAY

Mouser Part #
511-SM30T100CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 85 V TVS

Learn More

Datasheet

2,296In Stock

Cut Tape

$3.43

$2.20

$1.50

$1.22

Reel

$1.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

85 V

SMD/SMT

178 V

95 V

SMC (DO-214AB)

205 A

3 kW

150 pF

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 13 V TVS in SMC

SM30T15AY
STMicroelectronics
1: $2.78
3,192In Stock

Mfr. Part #
SM30T15AY

Mouser Part #
511-SM30T15AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 13 V TVS in SMC

Learn More

Datasheet

3,192In Stock

Cut Tape

$2.78

$1.84

$1.24

$0.979

Reel

$0.806

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

13 V

SMD/SMT

27.2 V

14.3 V

SMC (DO-214AB)

993 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

SM30T21AY
STMicroelectronics
1: $1.73
3,767In Stock

Mfr. Part #
SM30T21AY

Mouser Part #
511-SM30T21AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

Learn More

Datasheet

3,767In Stock

Cut Tape

$1.73

$1.54

$1.11

$0.894

Reel

$0.717

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

18 V

SMD/SMT

39.3 V

20 V

SMC (DO-214AB)

800 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 188 V TVS

SM30T220CAY
STMicroelectronics
1: $3.43
2,490In Stock

Mfr. Part #
SM30T220CAY

Mouser Part #
511-SM30T220CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 188 V TVS

Learn More

Datasheet

2,490In Stock

Cut Tape

$3.43

$2.20

$1.50

$1.22

Reel

$1.01

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

SMC (DO-214AB)

SM30TY

AEC-Q101

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

SM30T28AY
STMicroelectronics
1: $2.55
13,678In Stock

Mfr. Part #
SM30T28AY

Mouser Part #
511-SM30T28AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

Learn More

Datasheet

13,678In Stock

Cut Tape

$2.55

$1.71

$1.19

$1.05

Reel

$0.842

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

24 V

SMD/SMT

50 V

26.7 V

SMC (DO-214AB)

660 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 36kW Transil 15V to 33V Bi

SM30T28CAY
STMicroelectronics
1: $2.23
10,894In Stock
15,000Expected 2026-07-29

Mfr. Part #
SM30T28CAY

Mouser Part #
511-SM30T28CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 36kW Transil 15V to 33V Bi

Learn More

Datasheet

10,894In Stock

15,000Expected 2026-07-29

Cut Tape

$2.23

$1.70

$1.24

$0.996

Reel

$0.798

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

24 V

SMD/SMT

50 V

26.7 V

SMC (DO-214AB)

660 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 26 V TVS in SMC

SM30T30CAY
STMicroelectronics
1: $2.58
4,989In Stock
7,500Expected 2026-07-29

Mfr. Part #
SM30T30CAY

Mouser Part #
511-SM30T30CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 26 V TVS in SMC

Learn More

Datasheet

4,989In Stock

7,500Expected 2026-07-29

Cut Tape

$2.58

$1.74

$1.24

$1.06

Reel

$0.871

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

26 V

SMD/SMT

53.5 V

28.9 V

SMC (DO-214AB)

626 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

SM30T35AY
STMicroelectronics
1: $1.92
2,708In Stock
5,000Expected 2026-06-22

Mfr. Part #
SM30T35AY

Mouser Part #
511-SM30T35AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni

Learn More

Datasheet

2,708In Stock

5,000Expected 2026-06-22

Cut Tape

$1.92

$1.56

$1.19

$0.959

Reel

$0.766

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Unidirectional

1 Channel

30 V

SMD/SMT

64.3 V

33.3 V

SMC (DO-214AB)

569 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

SM30T35CAY
STMicroelectronics
1: $1.94
4,280In Stock

Mfr. Part #
SM30T35CAY

Mouser Part #
511-SM30T35CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

Learn More

Datasheet

4,280In Stock

Cut Tape

$1.94

$1.70

$1.24

$0.995

Reel

$0.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Bidirectional

1 Channel

30 V

SMD/SMT

64.3 V

33.3 V

SMC (DO-214AB)

569 A

3 kW

30 kV

- 55 C

+ 175 C

SM30TY

AEC-Q100

Reel, Cut Tape, MouseReel

SMC SM30TY 3000W Transil

Mouser Electronics®

Company

Resources

Support

14.4 V
15.2 V
18.6 V
19.5 V
21.7 V
27.2 V
32.5 V
34.4 V
39.3 V
42.8 V
48.3 V
50 V
53.5 V
59 V
64.3 V
69.7 V
76 V
84 V
100 V
178 V

6.45 V
7.13 V
9.5 V
10 V
11.4 V
14.3 V
16.7 V
17.8 V
20 V
22.2 V
24.4 V
26.7 V
28.9 V
31.1 V
33.3 V
36.7 V
40 V
44.4 V
53.2 V
95 V