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,18V 5%,BIDIR,SMC TVS

1.5SMC18CA-M3/57T
Vishay Semiconductors
3,400: $0.575
Non-Stocked

Mfr. Part No.
1.5SMC18CA-M3/57T

Mouser Part No
78-1.5SMC18CAM357T

Vishay Semiconductors

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

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Datasheet

Non-Stocked

Cut Tape

$0.575

$0.566

$0.562

$0.56

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

15.3 V

SMD/SMT

25.2 V

17.1 V

SMC (DO-214AB)

59.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC18CA-M3/9AT
Vishay Semiconductors
3,500: $0.59
Non-Stocked

Mfr. Part No.
1.5SMC18CA-M3/9AT

Mouser Part No
78-1.5SMC18CAM39AT

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,18V 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

15.3 V

SMD/SMT

25.2 V

17.1 V

SMC (DO-214AB)

59.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,UNIDIR,SMC TVS

1.5SMC200A-M3/57T
Vishay Semiconductors
4,250: $0.318
Non-Stocked

Mfr. Part No.
1.5SMC200A-M3/57T

Mouser Part No
78-1.5SMC200A-M357T

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,200V 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

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,UNIDIR,SMC TVS

1.5SMC200A-M3/9AT
Vishay Semiconductors
7,000: $0.335
Non-Stocked

Mfr. Part No.
1.5SMC200A-M3/9AT

Mouser Part No
78-1.5SMC200A-M39AT

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.335

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

: 3,500

Unidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW 200V 5% SMC (DO-214AB)

1.5SMC200AHE3_A/H
Vishay Semiconductors
3,400: $0.389
Non-Stocked

Mfr. Part No.
1.5SMC200AHE3_A/H

Mouser Part No
78-1.5SMC200AHE3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW 200V 5% SMC (DO-214AB)

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.389

$0.379

$0.374

$0.369

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,UNIDIR,SMC TVS

1.5SMC200AHM3_A/H
Vishay Semiconductors
3,400: $0.45
Non-Stocked

Mfr. Part No.
1.5SMC200AHM3_A/H

Mouser Part No
78-1.5SMC200AHM3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,UNIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.45

$0.442

$0.438

$0.435

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,BIDIR,SMC TVS

1.5SMC200CAHE3_A/H
Vishay Semiconductors
3,400: $0.526
Non-Stocked

Mfr. Part No.
1.5SMC200CAHE3_A/H

Mouser Part No
78-1.5SMC200CAHE3A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,200V 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

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,BIDIR,SMC TVS

1.5SMC200CAHM3_A/H
Vishay Semiconductors
3,400: $0.611
Non-Stocked

Mfr. Part No.
1.5SMC200CAHM3_A/H

Mouser Part No
78-1.5SMC200CAHM3A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.611

$0.597

$0.594

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,BIDIR,SMC TVS

1.5SMC200CA-M3/57T
Vishay Semiconductors
3,400: $0.472
Non-Stocked

Mfr. Part No.
1.5SMC200CA-M3/57T

Mouser Part No
78-1.5SMC200CAM357T

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.472

$0.453

$0.445

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,BIDIR,SMC TVS

1.5SMC200CA-M3/9AT
Vishay Semiconductors
3,500: $0.49
Non-Stocked

Mfr. Part No.
1.5SMC200CA-M3/9AT

Mouser Part No
78-1.5SMC200CAM39AT

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,200V 5%,BIDIR,SMC TVS

Learn More

Datasheet

Non-Stocked

Reel

$0.49

$0.481

$0.479

$0.477

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

: 3,500

Bidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20A-M3/57T
Vishay Semiconductors
4,250: $0.318
Non-Stocked

Mfr. Part No.
1.5SMC20A-M3/57T

Mouser Part No
78-1.5SMC20A-M357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.318

$0.316

$0.311

Min.: 4,250
Mult.: 850

: 850

Unidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20A-M3/9AT
Vishay Semiconductors
7,000: $0.318
Non-Stocked

Mfr. Part No.
1.5SMC20A-M3/9AT

Mouser Part No
78-1.5SMC20A-M39AT

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,20V 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

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20AHE3_A/H
Vishay Semiconductors
3,400: $0.396
Non-Stocked

Mfr. Part No.
1.5SMC20AHE3_A/H

Mouser Part No
78-1.5SMC20AHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.396

$0.39

$0.384

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20AHM3_A/H
Vishay Semiconductors
3,400: $0.435
Non-Stocked

Mfr. Part No.
1.5SMC20AHM3_A/H

Mouser Part No
78-1.5SMC20AHM3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,20V 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

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20CAHE3_A/H
Vishay Semiconductors
3,400: $0.568
Non-Stocked

Mfr. Part No.
1.5SMC20CAHE3_A/H

Mouser Part No
78-1.5SMC20CAHE3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.568

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20CAHE3_A/I
Vishay Semiconductors
3,500: $0.581
Non-Stocked

Mfr. Part No.
1.5SMC20CAHE3_A/I

Mouser Part No
78-1.5SMC20CAHE3_A/I

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

$0.581

$0.56

$0.551

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

: 3,500

Bidirectional

1 Channel

SMD/SMT

27.7 V

21 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20CAHM3_A/H
Vishay Semiconductors
3,400: $0.544
Non-Stocked

Mfr. Part No.
1.5SMC20CAHM3_A/H

Mouser Part No
78-1.5SMC20CAHM3_A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.544

$0.522

$0.513

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20CA-M3/57T
Vishay Semiconductors
3,400: $0.589
Non-Stocked

Mfr. Part No.
1.5SMC20CA-M3/57T

Mouser Part No
78-1.5SMC20CAM357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.589

$0.588

$0.581

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC20CA-M3/9AT
Vishay Semiconductors
3,500: $0.526
Non-Stocked

Mfr. Part No.
1.5SMC20CA-M3/9AT

Mouser Part No
78-1.5SMC20CAM39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Reel

$0.526

$0.505

$0.496

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

: 3,500

Bidirectional

1 Channel

17.1 V

SMD/SMT

27.7 V

19 V

SMC (DO-214AB)

54.2 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC220A-M3/57T
Vishay Semiconductors
4,250: $0.335
Non-Stocked

Mfr. Part No.
1.5SMC220A-M3/57T

Mouser Part No
78-1.5SMC220A-M357T

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.335

Min.: 4,250
Mult.: 850

: 850

Unidirectional

1 Channel

185 V

SMD/SMT

328 V

209 V

SMC (DO-214AB)

4.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC220A-M3/9AT
Vishay Semiconductors
7,000: $0.335
Non-Stocked

Mfr. Part No.
1.5SMC220A-M3/9AT

Mouser Part No
78-1.5SMC220A-M39AT

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.335

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

: 3,500

Unidirectional

1 Channel

185 V

SMD/SMT

328 V

209 V

SMC (DO-214AB)

4.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

ESD Protection Diodes / TVS Diodes 1.5KW 220V 5% SMC (DO-214AB)

1.5SMC220AHE3_A/H
Vishay Semiconductors
3,400: $0.405
Non-Stocked

Mfr. Part No.
1.5SMC220AHE3_A/H

Mouser Part No
78-1.5SMC220AHE3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW 220V 5% SMC (DO-214AB)

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.405

$0.374

$0.358

$0.333

Min.: 3,400
Mult.: 850

: 850

Unidirectional

1 Channel

171 V

SMD/SMT

274 V

190 V

SMC (DO-214AB)

5.5 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC220AHM3_A/H
Vishay Semiconductors
3,400: $0.435
Non-Stocked

Mfr. Part No.
1.5SMC220AHM3_A/H

Mouser Part No
78-1.5SMC220AHM3_A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,220V 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

185 V

SMD/SMT

328 V

209 V

SMC (DO-214AB)

4.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC220CAHE3_A/H
Vishay Semiconductors
3,400: $0.526
Non-Stocked

Mfr. Part No.
1.5SMC220CAHE3_A/H

Mouser Part No
78-1.5SMC220CAHE3A/H

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1.5KW,220V 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

185 V

SMD/SMT

328 V

209 V

SMC (DO-214AB)

4.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

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

1.5SMC220CAHM3_A/H
Vishay Semiconductors
3,400: $0.60
Non-Stocked

Mfr. Part No.
1.5SMC220CAHM3_A/H

Mouser Part No
78-1.5SMC220CAHM3A/H

Vishay Semiconductors

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

Learn More

Datasheet

Non-Stocked

Cut Tape

$0.60

$0.562

$0.556

Min.: 3,400
Mult.: 850

: 850

Bidirectional

1 Channel

185 V

SMD/SMT

328 V

209 V

SMC (DO-214AB)

4.6 A

1.5 kW

- 65 C

+ 150 C

TVS Diodes

1.5SMC

Reel

1.5SMC TRANSZORB® Transient Voltage Suppressors

Customer Service Office

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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