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,56V 5%,UNIDIR,SMC TVS

1.5SMC56A-M3/57T
Vishay Semiconductors
4,250: $0.318
Non-Stocked

Mfr. Part No.
1.5SMC56A-M3/57T

Mouser Part No
78-1.5SMC56A-M357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.318

$0.305

$0.283

Min.: 4,250
Mult.: 850

: 850

Unidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC56A-M3/9AT
Vishay Semiconductors
7,000: $0.318
Non-Stocked

Mfr. Part No.
1.5SMC56A-M3/9AT

Mouser Part No
78-1.5SMC56A-M39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.318

$0.305

$0.283

Min.: 7,000
Mult.: 3,500

: 3,500

Unidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC56AHE3_A/H
Vishay Semiconductors
3,400: $0.405
Non-Stocked

Mfr. Part No.
1.5SMC56AHE3_A/H

Mouser Part No
78-1.5SMC56AHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.405

$0.374

$0.358

$0.333

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC56AHM3_A/H
Vishay Semiconductors
3,400: $0.435
Non-Stocked

Mfr. Part No.
1.5SMC56AHM3_A/H

Mouser Part No
78-1.5SMC56AHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.435

$0.403

$0.386

$0.379

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC56CAHE3_A/H
Vishay Semiconductors
3,400: $0.526
Non-Stocked

Mfr. Part No.
1.5SMC56CAHE3_A/H

Mouser Part No
78-1.5SMC56CAHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.526

$0.506

$0.496

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC56CAHM3_A/H
Vishay Semiconductors
3,400: $0.649
Non-Stocked

Mfr. Part No.
1.5SMC56CAHM3_A/H

Mouser Part No
78-1.5SMC56CAHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.649

$0.647

Min.: 3,400
Mult.: 850

: 850

SMD/SMT

SMC (DO-214AB)

TVS Diodes

1.5SMC

Reel

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

1.5SMC56CAHM3_A/I
Vishay Semiconductors
3,500: $0.673
Non-Stocked

Mfr. Part No.
1.5SMC56CAHM3_A/I

Mouser Part No
78-1.5SMC56CAHM3_A/I

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

$0.673

$0.604

$0.602

Min.: 3,500
Mult.: 3,500

: 3,500

Bidirectional

1 Channel

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC56CA-M3/57T
Vishay Semiconductors
3,400: $0.528
Non-Stocked

Mfr. Part No.
1.5SMC56CA-M3/57T

Mouser Part No
78-1.5SMC56CAM357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.528

$0.522

$0.52

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC56CA-M3/9AT
Vishay Semiconductors
3,500: $0.491
Non-Stocked

Mfr. Part No.
1.5SMC56CA-M3/9AT

Mouser Part No
78-1.5SMC56CAM39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

$0.491

$0.483

$0.48

Min.: 3,500
Mult.: 3,500

: 3,500

Bidirectional

1 Channel

47.8 V

SMD/SMT

77 V

53.2 V

SMC (DO-214AB)

19.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8A-M3/57T
Vishay Semiconductors
4,250: $0.513
Non-Stocked

Mfr. Part No.
1.5SMC6.8A-M3/57T

Mouser Part No
78-1.5SMC6.8A-M357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.513

Min.: 4,250
Mult.: 850

: 850

Unidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8A-M3/9AT
Vishay Semiconductors
7,000: $0.454
Non-Stocked

Mfr. Part No.
1.5SMC6.8A-M3/9AT

Mouser Part No
78-1.5SMC6.8A-M39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.454

$0.437

$0.432

Min.: 7,000
Mult.: 3,500

: 3,500

Unidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8AHE3_A/H
Vishay Semiconductors
3,400: $0.483
Non-Stocked

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

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

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.483

$0.464

$0.456

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8AHM3_A/H
Vishay Semiconductors
3,400: $0.534
Non-Stocked

Mfr. Part No.
1.5SMC6.8AHM3_A/H

Mouser Part No
78-1.5SMC6.8AHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.534

$0.529

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8CAHE3_A/H
Vishay Semiconductors
3,400: $0.568
Non-Stocked

Mfr. Part No.
1.5SMC6.8CAHE3_A/H

Mouser Part No
78-1.5SMC6.8CAHE3A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.568

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8CAHM3_A/H
Vishay Semiconductors
3,400: $0.601
Non-Stocked

Mfr. Part No.
1.5SMC6.8CAHM3_A/H

Mouser Part No
78-1.5SMC6.8CAHM3A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.601

$0.594

$0.592

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8CA-M3/57T
Vishay Semiconductors
3,400: $0.526
Non-Stocked

Mfr. Part No.
1.5SMC6.8CA-M3/57T

Mouser Part No
78-1.5SMC6.8CAM357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.526

$0.505

$0.496

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC6.8CA-M3/9AT
Vishay Semiconductors
3,500: $0.59
Non-Stocked

Mfr. Part No.
1.5SMC6.8CA-M3/9AT

Mouser Part No
78-1.5SMC6.8CAM39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

$0.59

$0.589

$0.583

Min.: 3,500
Mult.: 3,500

: 3,500

Bidirectional

1 Channel

5.8 V

SMD/SMT

10.5 V

6.45 V

SMC (DO-214AB)

143 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC62A-M3/9AT
Vishay Semiconductors
7,000: $0.335
Non-Stocked

Mfr. Part No.
1.5SMC62A-M3/9AT

Mouser Part No
78-1.5SMC62A-M39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.335

Min.: 7,000
Mult.: 3,500

: 3,500

Unidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC62AHE3_A/H
Vishay Semiconductors
3,400: $0.405
Non-Stocked

Mfr. Part No.
1.5SMC62AHE3_A/H

Mouser Part No
78-1.5SMC62AHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.405

$0.374

$0.358

$0.333

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC62AHM3_A/H
Vishay Semiconductors
3,400: $0.45
Non-Stocked

Mfr. Part No.
1.5SMC62AHM3_A/H

Mouser Part No
78-1.5SMC62AHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.45

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC62CAHE3_A/H
Vishay Semiconductors
3,400: $0.526
Non-Stocked

Mfr. Part No.
1.5SMC62CAHE3_A/H

Mouser Part No
78-1.5SMC62CAHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.526

$0.506

$0.496

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC62CAHM3_A/H
Vishay Semiconductors
3,400: $0.66
Non-Stocked

Mfr. Part No.
1.5SMC62CAHM3_A/H

Mouser Part No
78-1.5SMC62CAHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.66

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC62CA-M3/57T
Vishay Semiconductors
3,400: $0.488
Non-Stocked

Mfr. Part No.
1.5SMC62CA-M3/57T

Mouser Part No
78-1.5SMC62CAM357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.488

$0.481

$0.479

$0.477

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC62CA-M3/9AT
Vishay Semiconductors
3,500: $0.529
Non-Stocked

Mfr. Part No.
1.5SMC62CA-M3/9AT

Mouser Part No
78-1.5SMC62CAM39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

$0.529

$0.528

$0.522

Min.: 3,500
Mult.: 3,500

: 3,500

Bidirectional

1 Channel

53 V

SMD/SMT

85 V

58.9 V

SMC (DO-214AB)

17.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,68V 5%,UNIDIR,SMC TVS

1.5SMC68A-M3/57T
Vishay Semiconductors
4,250: $0.318
Non-Stocked

Mfr. Part No.
1.5SMC68A-M3/57T

Mouser Part No
78-1.5SMC68A-M357T

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,68V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.318

$0.305

$0.283

Min.: 4,250
Mult.: 850

: 850

Unidirectional

1 Channel

58.1 V

SMD/SMT

92 V

64.6 V

SMC (DO-214AB)

16.3 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

1.5SMC TRANSZORB® Transient Voltage Suppressors

Customer Service Office

Company

Resources

Support

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