ESD Protection Diodes / TVS Diodes

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1.5SMC TRANSZORB® Transient Voltage Suppressors

Vishay General Semiconductor 1.5SMC TRANSZORB® SMD Transient Voltage Suppressors are designed to protect sensitive electronics from voltage transients induced by inductive load switching and lightning. These Vishay suppressors feature a low-profile SMC (DO-214AB) package, making the diodes ideal for automated placement. The 1.5SMC family offers excellent clamping capability and very fast response times, ensuring reliable protection for ICs, MOSFETs, and signal lines in consumer, computer, industrial, automotive, and telecommunication applications. The devices are available in both unidirectional and bidirectional configurations, with a peak pulse power capability of 1500W and a maximum junction temperature of +150°C. Additionally, the glass passivated chip junction enhances durability and performance. The 1.5SMC series meets industry standards for quality and reliability, making the devices a robust solution for transient voltage suppression.

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Part #

ESD Protection Diodes / TVS Diodes 1.5KW,51V 5%,UNIDIR,SMC TVS

1.5SMC51AHE3_A/I
Vishay Semiconductors
1: $1.20
3,481In Stock

Mfr. Part No.
1.5SMC51AHE3_A/I

Mouser Part No
78-1.5SMC51AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,51V 5%,UNIDIR,SMC TVS

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Datasheet

3,481In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.299

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

70.1 V

48.5 V

SMC (DO-214AB)

21.4 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,UNIDIR,SMC TVS

1.5SMC18AHE3_A/I
Vishay Semiconductors
1: $1.20
3,220In Stock

Mfr. Part No.
1.5SMC18AHE3_A/I

Mouser Part No
78-1.5SMC18AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,UNIDIR,SMC TVS

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Datasheet

3,220In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.286

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

25.2 V

18.9 V

SMC (DO-214AB)

59.5 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,150V 5%,BIDIR,SMC TVS

1.5SMC150CAHE3_A/I
Vishay Semiconductors
1: $1.54
3,477In Stock

Mfr. Part No.
1.5SMC150CAHE3_A/I

Mouser Part No
78-1.5SMC150CAHE3A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,150V 5%,BIDIR,SMC TVS

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Datasheet

3,477In Stock

Cut Tape

$1.54

$0.97

$0.643

$0.504

Reel

$0.463

View

Min.: 1
Mult.: 1

: 3,500

Bidirectional

1 Channel

SMD/SMT

207 V

143 V

SMC (DO-214AB)

7.2 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,39V 5%,UNIDIR,SMC TVS

1.5SMC39AHM3_A/I
Vishay Semiconductors
1: $1.27
3,218In Stock

Mfr. Part No.
1.5SMC39AHM3_A/I

Mouser Part No
78-1.5SMC39AHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,39V 5%,UNIDIR,SMC TVS

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Datasheet

3,218In Stock

Cut Tape

$1.27

$0.799

$0.525

$0.409

Reel

$0.339

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

53.9 V

37.1 V

SMC (DO-214AB)

27.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,43V 5%,UNIDIR,SMC TVS

1.5SMC43CAHE3_A/I
Vishay Semiconductors
1: $1.55
3,470In Stock

Mfr. Part No.
1.5SMC43CAHE3_A/I

Mouser Part No
78-1.5SMC43CAHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,43V 5%,UNIDIR,SMC TVS

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Datasheet

3,470In Stock

Cut Tape

$1.55

$0.975

$0.646

$0.506

Reel

$0.443

View

Min.: 1
Mult.: 1

: 3,500

Bidirectional

1 Channel

SMD/SMT

SMC (DO-214AB)

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,56V 5%,UNIDIR,SMC TVS

1.5SMC56AHM3_A/I
Vishay Semiconductors
1: $1.27
3,350In Stock

Mfr. Part No.
1.5SMC56AHM3_A/I

Mouser Part No
78-1.5SMC56AHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,56V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,350In Stock

Cut Tape

$1.27

$0.799

$0.525

$0.409

Reel

$0.339

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,7.5V 5%,UNIDIR,SMC TVS

1.5SMC7.5AHM3_A/I
Vishay Semiconductors
1: $1.51
3,370In Stock

Mfr. Part No.
1.5SMC7.5AHM3_A/I

Mouser Part No
78-1.5SMC7.5AHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,7.5V 5%,UNIDIR,SMC TVS

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Datasheet

3,370In Stock

Cut Tape

$1.51

$0.949

$0.629

$0.493

Reel

$0.431

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

6.4 V

SMD/SMT

11.3 V

7.5 V

SMC (DO-214AB)

133 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,12V 5%,UNIDIR,SMC TVS

1.5SMC12AHE3_A/I
Vishay Semiconductors
1: $1.20
3,140In Stock

Mfr. Part No.
1.5SMC12AHE3_A/I

Mouser Part No
78-1.5SMC12AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,12V 5%,UNIDIR,SMC TVS

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Datasheet

3,140In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.299

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

12.6 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,130V 5%,UNIDIR,SMC TVS

1.5SMC130AHM3_A/I
Vishay Semiconductors
1: $1.27
3,480In Stock

Mfr. Part No.
1.5SMC130AHM3_A/I

Mouser Part No
78-1.5SMC130AHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,130V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,480In Stock

Cut Tape

$1.27

$0.799

$0.525

$0.409

Reel

$0.339

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

179 V

124 V

SMC (DO-214AB)

8.4 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,22V 5%,UNIDIR,SMC TVS

1.5SMC22AHE3_A/I
Vishay Semiconductors
1: $1.20
3,095In Stock

Mfr. Part No.
1.5SMC22AHE3_A/I

Mouser Part No
78-1.5SMC22AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,22V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,095In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.433

Reel

$0.299

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

30.6 V

23.1 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5KW,27V 5%,UNIDIR,SMC TVS

1.5SMC27AHE3_A/I
Vishay Semiconductors
1: $1.20
3,134In Stock

Mfr. Part No.
1.5SMC27AHE3_A/I

Mouser Part No
78-1.5SMC27AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,27V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,134In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.433

Reel

$0.299

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

37.5 V

28.4 V

SMC (DO-214AB)

40 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,27V 5%,BIDIR,SMC TVS

1.5SMC27CAHM3_A/I
Vishay Semiconductors
1: $1.10
2,520In Stock

Mfr. Part No.
1.5SMC27CAHM3_A/I

Mouser Part No
78-1.5SMC27CAHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,27V 5%,BIDIR,SMC TVS

Learn More

Datasheet

2,520In Stock

Cut Tape

$1.10

$0.886

$0.689

$0.567

Reel

$0.495

View

Min.: 1
Mult.: 1

: 3,500

Bidirectional

1 Channel

SMD/SMT

37.5 V

28.4 V

SMC (DO-214AB)

40 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,56V 5%,UNIDIR,SMC TVS

1.5SMC56AHE3_A/I
Vishay Semiconductors
1: $1.20
2,336In Stock

Mfr. Part No.
1.5SMC56AHE3_A/I

Mouser Part No
78-1.5SMC56AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,56V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

2,336In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.287

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,6.8V 5%,UNIDIR,SMC TVS

1.5SMC6.8AHE3_A/I
Vishay Semiconductors
1: $1.42
3,285In Stock

Mfr. Part No.
1.5SMC6.8AHE3_A/I

Mouser Part No
78-1.5SMC6.8AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,6.8V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,285In Stock

Cut Tape

$1.42

$0.895

$0.593

$0.465

Reel

$0.406

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.8 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,UNIDIR,SMC TVS

1.5SMC62AHE3_A/I
Vishay Semiconductors
1: $1.20
2,920In Stock

Mfr. Part No.
1.5SMC62AHE3_A/I

Mouser Part No
78-1.5SMC62AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

2,920In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.299

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,BIDIR,SMC TVS

1.5SMC62CAHE3_A/I
Vishay Semiconductors
1: $1.55
3,390In Stock

Mfr. Part No.
1.5SMC62CAHE3_A/I

Mouser Part No
78-1.5SMC62CAHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,BIDIR,SMC TVS

Learn More

Datasheet

3,390In Stock

Cut Tape

$1.55

$0.975

$0.646

$0.589

Reel

$0.443

$0.402

Min.: 1
Mult.: 1

: 3,500

Bidirectional

1 Channel

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,BIDIR,SMC TVS

1.5SMC62CAHM3_A/I
Vishay Semiconductors
1: $1.10
2,860In Stock

Mfr. Part No.
1.5SMC62CAHM3_A/I

Mouser Part No
78-1.5SMC62CAHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,62V 5%,BIDIR,SMC TVS

Learn More

Datasheet

2,860In Stock

Cut Tape

$1.10

$0.886

$0.689

$0.567

Reel

$0.495

View

Min.: 1
Mult.: 1

: 3,500

Bidirectional

1 Channel

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,75V 5%,UNIDIR,SMC TVS

1.5SMC75AHE3_A/I
Vishay Semiconductors
1: $1.19
3,476In Stock

Mfr. Part No.
1.5SMC75AHE3_A/I

Mouser Part No
78-1.5SMC75AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,75V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,476In Stock

Cut Tape

$1.19

$0.75

$0.491

$0.38

Reel

$0.298

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

104 V

71.3 V

SMC (DO-214AB)

14.6 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,75V 5%,BIDIR,SMC TVS

1.5SMC75CAHE3_A/I
Vishay Semiconductors
1: $1.55
3,497In Stock

Mfr. Part No.
1.5SMC75CAHE3_A/I

Mouser Part No
78-1.5SMC75CAHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,75V 5%,BIDIR,SMC TVS

Learn More

Datasheet

3,497In Stock

Cut Tape

$1.55

$0.975

$0.646

$0.506

Reel

$0.443

View

Min.: 1
Mult.: 1

: 3,500

Bidirectional

1 Channel

SMD/SMT

104 V

71.3 V

SMC (DO-214AB)

14.6 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,15V 5%,UNIDIR,SMC TVS

1.5SMC15AHE3_A/I
Vishay Semiconductors
1: $1.20
3,398In Stock

Mfr. Part No.
1.5SMC15AHE3_A/I

Mouser Part No
78-1.5SMC15AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,15V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,398In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.299

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

21.2 V

15.8 V

SMC (DO-214AB)

70.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,16V 5%,UNIDIR,SMC TVS

1.5SMC16AHM3_A/I
Vishay Semiconductors
1: $1.27
3,260In Stock

Mfr. Part No.
1.5SMC16AHM3_A/I

Mouser Part No
78-1.5SMC16AHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,16V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,260In Stock

Cut Tape

$1.27

$0.799

$0.525

$0.409

Reel

$0.339

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

22.5 V

16.8 V

SMC (DO-214AB)

66.7 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,BIDIR,SMC TVS

1.5SMC200AHE3_A/I
Vishay Semiconductors
1: $1.20
3,490In Stock

Mfr. Part No.
1.5SMC200AHE3_A/I

Mouser Part No
78-1.5SMC200AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,18V 5%,BIDIR,SMC TVS

Learn More

Datasheet

3,490In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.299

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

274 V

210 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,20V 5%,UNIDIR,SMC TVS

1.5SMC20AHM3_A/I
Vishay Semiconductors
1: $1.27
3,495In Stock

Mfr. Part No.
1.5SMC20AHM3_A/I

Mouser Part No
78-1.5SMC20AHM3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,20V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,495In Stock

Cut Tape

$1.27

$0.799

$0.525

$0.409

Reel

$0.339

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

27.7 V

21 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,220V 5%,UNIDIR,SMC TVS

1.5SMC220AHE3_A/I
Vishay Semiconductors
1: $1.20
3,295In Stock

Mfr. Part No.
1.5SMC220AHE3_A/I

Mouser Part No
78-1.5SMC220AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,220V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

3,295In Stock

Cut Tape

$1.20

$0.751

$0.492

$0.381

Reel

$0.299

View

Min.: 1
Mult.: 1

: 3,500

Unidirectional

1 Channel

SMD/SMT

328 V

231 V

SMC (DO-214AB)

4.6 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes 1.5KW,22V 5%,BIDIR,SMC TVS

1.5SMC22CAHE3_A/I
Vishay Semiconductors
1: $1.49
3,480In Stock

Mfr. Part No.
1.5SMC22CAHE3_A/I

Mouser Part No
78-1.5SMC22CAHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,22V 5%,BIDIR,SMC TVS

Learn More

Datasheet

3,480In Stock

Cut Tape

$1.49

$0.941

$0.624

$0.489

Reel

$0.427

View

Min.: 1
Mult.: 1

: 3,500

Bidirectional

1 Channel

SMD/SMT

30.6 V

23.1 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel, Cut Tape

1.5SMC TRANSZORB® Transient Voltage Suppressors

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5.8 V
6.4 V
7.02 V
7.78 V
8.55 V
9.4 V
10.2 V
11.1 V
12.8 V
13.6 V
15.3 V
17.1 V
18.8 V
20.5 V
23.1 V
25.6 V
28.2 V
30.8 V
33.3 V
36.8 V

10.5 V
11.3 V
12.1 V
13.4 V
14.5 V
15.6 V
16.7 V
18.2 V
21.2 V
22.5 V
25.2 V
27.7 V
30.6 V
33.2 V
37.5 V
41.4 V
45.7 V
49.9 V
53.9 V
59.3 V

6.45 V
6.8 V
7.13 V
7.5 V
7.79 V
8.65 V
9.5 V
10.5 V
11.4 V
11.6 V
12.4 V
12.6 V
13.7 V
14.3 V
15.2 V
15.8 V
16.8 V
17.1 V
18.9 V
19 V

2.03 A
2.15 A
2.28 A
2.5 A
2.7 A
3.1 A
3.6 A
4.4 A
4.6 A
5.5 A
6.1 A
6.4 A
6.8 A
7.2 A
8.4 A
9.1 A
9.9 A
10.9 A
12 A
13.3 A