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

1.5SMC120CAHM3_A/H
Vishay General Semiconductor
3,400: $0.538
Non-Stocked
New Product

Mfr. Part No.
1.5SMC120CAHM3_A/H

Mouser Part No
78-1.5SMC120CAHM3A/H

New Product

Vishay General Semiconductor

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

Non-Stocked

$0.538

$0.528

$0.525

Min.: 3,400
Mult.: 850

Bidirectional

1 Channel

102 V

SMD/SMT

165 V

114 V

SMC (DO-214AB)

9.1 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

ESD Protection Diodes / TVS Diodes

1.5SMC120CAHM3_A/I
Vishay General Semiconductor
3,500: $0.37
Non-Stocked
New Product

Mfr. Part No.
1.5SMC120CAHM3_A/I

Mouser Part No
78-1.5SMC120CAHM3A/I

New Product

Vishay General Semiconductor

ESD Protection Diodes / TVS Diodes

Learn More

Datasheet

Non-Stocked

$0.37

$0.364

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

Bidirectional

1 Channel

102 V

SMD/SMT

165 V

114 V

SMC (DO-214AB)

9.1 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

1.5SMC120CAHM3_A\H
Vishay
3,400: $0.385
Non-Stocked

Mfr. Part No.
1.5SMC120CAHM3_A\H

Mouser Part No
78-1.5SMC120CAHM3_AH

Vishay

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

Datasheet

Non-Stocked

$0.385

$0.37

$0.364

Min.: 3,400
Mult.: 850

SMD/SMT

SMC (DO-214AB)

1.5SMC

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

1.5SMC120CAHM3_A\I
Vishay
3,500: $0.37
Non-Stocked

Mfr. Part No.
1.5SMC120CAHM3_A\I

Mouser Part No
78-1.5SMC120CAHM3_AI

Vishay

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

Datasheet

Non-Stocked

$0.37

$0.364

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

SMD/SMT

SMC (DO-214AB)

1.5SMC

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

1.5SMC120CA-M3/57T
Vishay General Semiconductor
3,400: $0.395
Non-Stocked

Mfr. Part No.
1.5SMC120CA-M3/57T

Mouser Part No
78-1.5SMC120CAM357T

Vishay General Semiconductor

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

$0.395

Min.: 3,400
Mult.: 850

Bidirectional

1 Channel

102 V

SMD/SMT

165 V

114 V

SMC (DO-214AB)

9.1 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

1.5SMC120CA-M3/9AT
Vishay General Semiconductor
3,500: $0.37
Non-Stocked

Mfr. Part No.
1.5SMC120CA-M3/9AT

Mouser Part No
78-1.5SMC120CAM39AT

Vishay General Semiconductor

ESD Protection Diodes / TVS Diodes 1.5KW,120V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

$0.37

$0.358

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

Bidirectional

1 Channel

102 V

SMD/SMT

165 V

114 V

SMC (DO-214AB)

9.1 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

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

1.5SMC12A-E3\57T
Vishay Semiconductors
1: $1.19
Non-Stocked
New At Mouser

Mfr. Part No.
1.5SMC12A-E3\57T

Mouser Part No
78-1.5SMC12A-E3\57T

New At Mouser

Vishay Semiconductors

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

Datasheet

Non-Stocked

Cut Tape

$1.19

$0.749

$0.492

$0.383

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel

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

1.5SMC12A-E3\9AT
Vishay
3,500: $0.278
Non-Stocked

Mfr. Part No.
1.5SMC12A-E3\9AT

Mouser Part No
78-1.5SMC12A-E3\9AT

Vishay

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

Datasheet

Non-Stocked

$0.278

$0.266

$0.263

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

Unidirectional

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12A-M3/57T
Vishay General Semiconductor
4,250: $0.286
Non-Stocked

Mfr. Part No.
1.5SMC12A-M3/57T

Mouser Part No
78-1.5SMC12A-M357T

Vishay General Semiconductor

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

Learn More

Datasheet

Non-Stocked

$0.286

Min.: 4,250
Mult.: 850

Unidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

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

1.5SMC12A-M3/9AT
Vishay General Semiconductor
7,000: $0.278
Non-Stocked

Mfr. Part No.
1.5SMC12A-M3/9AT

Mouser Part No
78-1.5SMC12A-M39AT

Vishay General Semiconductor

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

Learn More

Datasheet

Non-Stocked

$0.278

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

Unidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

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

1.5SMC12A-M3\57T
Vishay
4,250: $0.301
Non-Stocked

Mfr. Part No.
1.5SMC12A-M3\57T

Mouser Part No
78-1.5SMC12A-M3\57T

Vishay

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

Datasheet

Non-Stocked

$0.301

$0.278

$0.266

$0.263

Min.: 4,250
Mult.: 850

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12A-M3\9AT
Vishay
7,000: $0.278
Non-Stocked

Mfr. Part No.
1.5SMC12A-M3\9AT

Mouser Part No
78-1.5SMC12A-M3\9AT

Vishay

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

Datasheet

Non-Stocked

$0.278

$0.266

$0.263

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

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12AHE3_A/H
Vishay General Semiconductor
3,400: $0.315
Non-Stocked
New Product

Mfr. Part No.
1.5SMC12AHE3_A/H

Mouser Part No
78-1.5SMC12AHE3_A/H

New Product

Vishay General Semiconductor

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

Learn More

Datasheet

Non-Stocked

$0.315

Min.: 3,400
Mult.: 850

Unidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

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

1.5SMC12AHE3_A\I
Vishay
3,500: $0.304
Non-Stocked

Mfr. Part No.
1.5SMC12AHE3_A\I

Mouser Part No
78-1.5SMC12AHE3_A\I

Vishay

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

Datasheet

Non-Stocked

$0.304

$0.29

$0.286

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

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12AHM3_A/H
Vishay General Semiconductor
3,400: $0.293
Non-Stocked
New Product

Mfr. Part No.
1.5SMC12AHM3_A/H

Mouser Part No
78-1.5SMC12AHM3_A/H

New Product

Vishay General Semiconductor

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

Learn More

Datasheet

Non-Stocked

$0.293

Min.: 3,400
Mult.: 850

Unidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

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

1.5SMC12AHM3_A\I
Vishay
3,500: $0.278
Non-Stocked

Mfr. Part No.
1.5SMC12AHM3_A\I

Mouser Part No
78-1.5SMC12AHM3_A\I

Vishay

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

Datasheet

Non-Stocked

$0.278

$0.266

$0.263

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

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12CA-E3\57T
Vishay Semiconductors
1: $1.47
Non-Stocked
New At Mouser

Mfr. Part No.
1.5SMC12CA-E3\57T

Mouser Part No
78-1.5SMC12CA-E3\57T

New At Mouser

Vishay Semiconductors

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

Datasheet

Non-Stocked

Cut Tape

$1.47

$0.933

$0.618

$0.484

View

Min.: 1
Mult.: 1

Bidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel

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

1.5SMC12CA-E3\9AT
Vishay
3,500: $0.356
Non-Stocked

Mfr. Part No.
1.5SMC12CA-E3\9AT

Mouser Part No
78-1.5SMC12CA-E3\9AT

Vishay

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

Datasheet

Non-Stocked

$0.356

$0.351

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

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12CA-M3\57T
Vishay
3,400: $0.371
Non-Stocked

Mfr. Part No.
1.5SMC12CA-M3\57T

Mouser Part No
78-1.5SMC12CA-M3\57T

Vishay

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

Datasheet

Non-Stocked

$0.371

$0.356

$0.351

Min.: 3,400
Mult.: 850

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12CA-M3\9AT
Vishay
3,500: $0.356
Non-Stocked

Mfr. Part No.
1.5SMC12CA-M3\9AT

Mouser Part No
78-1.5SMC12CA-M3\9AT

Vishay

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

Datasheet

Non-Stocked

$0.356

$0.351

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

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC12CA-M3/57T
Vishay General Semiconductor
3,400: $0.371
Non-Stocked

Mfr. Part No.
1.5SMC12CA-M3/57T

Mouser Part No
78-1.5SMC12CAM357T

Vishay General Semiconductor

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

Learn More

Datasheet

Non-Stocked

$0.371

Min.: 3,400
Mult.: 850

Bidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

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

1.5SMC12CA-M3/9AT
Vishay General Semiconductor
3,500: $0.458
Non-Stocked

Mfr. Part No.
1.5SMC12CA-M3/9AT

Mouser Part No
78-1.5SMC12CAM39AT

Vishay General Semiconductor

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

Learn More

Datasheet

Non-Stocked

$0.458

$0.449

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

Bidirectional

1 Channel

10.2 V

SMD/SMT

16.7 V

11.4 V

SMC (DO-214AB)

89.8 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

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

1.5SMC130A-E3\57T
Vishay Semiconductors
1: $1.19
Non-Stocked
New At Mouser

Mfr. Part No.
1.5SMC130A-E3\57T

Mouser Part No
78-1.5SMC130A-E3\57T

New At Mouser

Vishay Semiconductors

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

Datasheet

Non-Stocked

Cut Tape

$1.19

$0.749

$0.492

$0.383

View

Min.: 1
Mult.: 1

Unidirectional

1 Channel

111 V

SMD/SMT

179 V

124 V

SMC (DO-214AB)

8.4 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

Reel

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

1.5SMC130A-E3\9AT
Vishay
3,500: $0.278
Non-Stocked

Mfr. Part No.
1.5SMC130A-E3\9AT

Mouser Part No
78-1.5SMC130A-E3\9AT

Vishay

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

Datasheet

Non-Stocked

$0.278

$0.266

$0.263

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

Unidirectional

SMD/SMT

SMC (DO-214AB)

1.5SMC

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

1.5SMC130A-M3/57T
Vishay General Semiconductor
4,250: $0.329
Non-Stocked

Mfr. Part No.
1.5SMC130A-M3/57T

Mouser Part No
78-1.5SMC130A-M357T

Vishay General Semiconductor

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

Learn More

Datasheet

Non-Stocked

$0.329

Min.: 4,250
Mult.: 850

Unidirectional

1 Channel

111 V

SMD/SMT

179 V

124 V

SMC (DO-214AB)

8.4 A

1.5 kW

- 65 C

+ 150 C

1.5SMC

1.5SMC TRANSZORB® Transient Voltage Suppressors

Customer Service Office

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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