ESD Protection Diodes / TVS Diodes

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 581

Applied Filters:

Polarity

Number of Channels

Working Voltage

Clamping Voltage

Breakdown Voltage

Peak Pulse Current

Pppm - Peak Pulse Power Dissipation

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

1.5SMC22A-M3/57T
Vishay Semiconductors
4.250: Rp4.513
Non-Stocked

Mfr. Part No.
1.5SMC22A-M3/57T

Mouser Part No
78-1.5SMC22A-M357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp4.513

Rp4.385

Min.: 4.250
Mult.: 850

: 850

Unidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC22A-M3/9AT
Vishay Semiconductors
7.000: Rp4.513
Non-Stocked

Mfr. Part No.
1.5SMC22A-M3/9AT

Mouser Part No
78-1.5SMC22A-M39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp4.513

Min.: 7.000
Mult.: 3.500

: 3.500

Unidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC22AHE3_A/H
Vishay Semiconductors
3.400: Rp5.339
Non-Stocked

Mfr. Part No.
1.5SMC22AHE3_A/H

Mouser Part No
78-1.5SMC22AHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp5.339

Min.: 3.400
Mult.: 850

: 850

Unidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC22AHM3_A/H
Vishay Semiconductors
3.400: Rp6.073
Non-Stocked

Mfr. Part No.
1.5SMC22AHM3_A/H

Mouser Part No
78-1.5SMC22AHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp6.073

Min.: 3.400
Mult.: 850

: 850

Unidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC22AHM3_A/I
Vishay Semiconductors
3.500: Rp6.219
Non-Stocked

Mfr. Part No.
1.5SMC22AHM3_A/I

Mouser Part No
78-1.5SMC22AHM3_A/I

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

Rp6.219

Rp5.706

Rp5.632

Min.: 3.500
Mult.: 3.500

: 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

TVS Diodes

1.5SMC

Reel

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

1.5SMC22CAHE3_A/H
Vishay Semiconductors
3.400: Rp7.669
Non-Stocked

Mfr. Part No.
1.5SMC22CAHE3_A/H

Mouser Part No
78-1.5SMC22CAHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp7.669

Min.: 3.400
Mult.: 850

: 850

Bidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC22CAHM3_A/H
Vishay Semiconductors
3.400: Rp8.201
Non-Stocked

Mfr. Part No.
1.5SMC22CAHM3_A/H

Mouser Part No
78-1.5SMC22CAHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp8.201

Min.: 3.400
Mult.: 850

: 850

Bidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC22CA-M3/57T
Vishay Semiconductors
3.400: Rp7.338
Non-Stocked

Mfr. Part No.
1.5SMC22CA-M3/57T

Mouser Part No
78-1.5SMC22CAM357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp7.338

Rp7.228

Rp7.192

Min.: 3.400
Mult.: 850

: 850

Bidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC22CA-M3/9AT
Vishay Semiconductors
3.500: Rp7.357
Non-Stocked

Mfr. Part No.
1.5SMC22CA-M3/9AT

Mouser Part No
78-1.5SMC22CAM39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

Rp7.357

Rp7.228

Rp7.192

Min.: 3.500
Mult.: 3.500

: 3.500

Bidirectional

1 Channel

18.8 V

SMD/SMT

30.6 V

20.9 V

SMC (DO-214AB)

49 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

1.5SMC24A-M3/57T
Vishay Semiconductors
4.250: Rp4.293
Non-Stocked

Mfr. Part No.
1.5SMC24A-M3/57T

Mouser Part No
78-1.5SMC24A-M357T

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp4.293

Rp4.256

Rp4.201

Min.: 4.250
Mult.: 850

: 850

Unidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

1.5SMC24A-M3/9AT
Vishay Semiconductors
7.000: Rp4.513
Non-Stocked

Mfr. Part No.
1.5SMC24A-M3/9AT

Mouser Part No
78-1.5SMC24A-M39AT

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp4.513

Min.: 7.000
Mult.: 3.500

: 3.500

Unidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

1.5SMC24AHE3_A/H
Vishay Semiconductors
3.400: Rp5.339
Non-Stocked

Mfr. Part No.
1.5SMC24AHE3_A/H

Mouser Part No
78-1.5SMC24AHE3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp5.339

Min.: 3.400
Mult.: 850

: 850

Unidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

1.5SMC24AHE3_A/I
Vishay Semiconductors
3.500: Rp5.357
Non-Stocked

Mfr. Part No.
1.5SMC24AHE3_A/I

Mouser Part No
78-1.5SMC24AHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Reel

Rp5.357

Rp5.339

Min.: 3.500
Mult.: 3.500

: 3.500

Unidirectional

1 Channel

SMD/SMT

33.2 V

25.2 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

1.5SMC24AHM3_A/H
Vishay Semiconductors
3.400: Rp6.073
Non-Stocked

Mfr. Part No.
1.5SMC24AHM3_A/H

Mouser Part No
78-1.5SMC24AHM3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp6.073

Min.: 3.400
Mult.: 850

: 850

Unidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

1.5SMC24CA-E3/57T
Vishay Semiconductors
1: Rp17.796
Non-Stocked

Mfr. Part No.
1.5SMC24CA-E3/57T

Mouser Part No
78-1.5SMC24CA-E3/57T

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp17.796

Rp11.044

Rp7.228

Rp5.577

Reel

Rp5.027

Min.: 1
Mult.: 1

: 850

Bidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel, Cut Tape

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

1.5SMC24CA-E3/9AT
Vishay Semiconductors
3.500: Rp4.752
Non-Stocked

Mfr. Part No.
1.5SMC24CA-E3/9AT

Mouser Part No
78-1.5SMC24CA-E3/9AT

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

Learn More

Datasheet

Non-Stocked

Reel

Rp4.752

Min.: 3.500
Mult.: 3.500

: 3.500

Bidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

1.5SMC24CA-M3/57T
Vishay Semiconductors
3.400: Rp6.494
Non-Stocked

Mfr. Part No.
1.5SMC24CA-M3/57T

Mouser Part No
78-1.5SMC24CA-M3/57T

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp6.494

Min.: 3.400
Mult.: 850

: 850

Bidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

1.5SMC24CA-M3/9AT
Vishay Semiconductors
3.500: Rp7.137
Non-Stocked

Mfr. Part No.
1.5SMC24CA-M3/9AT

Mouser Part No
78-1.5SMC24CA-M3/9AT

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes DO-214AB 24V Bidir

Learn More

Datasheet

Non-Stocked

Reel

Rp7.137

Rp7.045

Min.: 3.500
Mult.: 3.500

: 3.500

Bidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,BIDIR,SMC TVS

1.5SMC24CAHE3_A/H
Vishay Semiconductors
3.400: Rp7.100
Non-Stocked

Mfr. Part No.
1.5SMC24CAHE3_A/H

Mouser Part No
78-1.5SMC24CAHE3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp7.100

Rp6.825

Rp6.696

Min.: 3.400
Mult.: 850

: 850

Bidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,BIDIR,SMC TVS

1.5SMC24CAHE3_A/I
Vishay Semiconductors
3.500: Rp8.127
Non-Stocked

Mfr. Part No.
1.5SMC24CAHE3_A/I

Mouser Part No
78-1.5SMC24CAHE3_A/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Reel

Rp8.127

Rp7.375

Min.: 3.500
Mult.: 3.500

: 3.500

Bidirectional

1 Channel

SMD/SMT

33.2 V

25.2 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,BIDIR,SMC TVS

1.5SMC24CAHM3_A/H
Vishay Semiconductors
3.400: Rp8.898
Non-Stocked

Mfr. Part No.
1.5SMC24CAHM3_A/H

Mouser Part No
78-1.5SMC24CAHM3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,24V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp8.898

Min.: 3.400
Mult.: 850

: 850

Bidirectional

1 Channel

20.5 V

SMD/SMT

33.2 V

22.8 V

SMC (DO-214AB)

45.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,250V 5%,UNIDIR,SMC TVS

1.5SMC250A-M3/57T
Vishay Semiconductors
1: Rp25.317
Non-Stocked

Mfr. Part No.
1.5SMC250A-M3/57T

Mouser Part No
78-1.5SMC250A-M357T

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,250V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp25.317

Rp20.548

Rp15.869

Rp13.044

Reel

Rp11.191

Rp11.154

Min.: 1
Mult.: 1

: 850

Unidirectional

1 Channel

214 V

SMD/SMT

344 V

237 V

SMC (DO-214AB)

4.4 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel, Cut Tape

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

1.5SMC27A-M3/57T
Vishay Semiconductors
4.250: Rp4.293
Non-Stocked

Mfr. Part No.
1.5SMC27A-M3/57T

Mouser Part No
78-1.5SMC27A-M357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp4.293

Rp4.110

Rp3.816

Min.: 4.250
Mult.: 850

: 850

Unidirectional

1 Channel

23.1 V

SMD/SMT

37.5 V

25.7 V

SMC (DO-214AB)

40 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC27A-M3/9AT
Vishay Semiconductors
7.000: Rp4.513
Non-Stocked

Mfr. Part No.
1.5SMC27A-M3/9AT

Mouser Part No
78-1.5SMC27A-M39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp4.513

Min.: 7.000
Mult.: 3.500

: 3.500

Unidirectional

1 Channel

23.1 V

SMD/SMT

37.5 V

25.7 V

SMC (DO-214AB)

40 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC27AHM3_A/H
Vishay Semiconductors
3.400: Rp5.871
Non-Stocked

Mfr. Part No.
1.5SMC27AHM3_A/H

Mouser Part No
78-1.5SMC27AHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

Rp5.871

Rp5.430

Rp5.210

Rp5.119

Min.: 3.400
Mult.: 850

: 850

Unidirectional

1 Channel

23.1 V

SMD/SMT

37.5 V

25.7 V

SMC (DO-214AB)

40 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