ESD Protection Diodes / TVS Diodes

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SMCJ TVS 1500W Diodes

Littelfuse SMCJ TVS (Transient Voltage Suppression) 1500W Diodes are surface-mount diodes designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. With a 1500W peak pulse power capability at 10µs x 1000µs waveform, the SMCJ TVS 1500W Diodes typically have a fast response time of less than 1.0ps from 0V to V_BR minimum. They are ideal for the protection of I/O interfaces, V_CC bus, and other vulnerable circuits used in telecom, computer, industrial, and consumer electronic applications.

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Results: 112

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Part #

ESD Protection Diodes / TVS Diodes 1.5kW 180V 5% Uni-Directional

SMCJ180A
Littelfuse
1: $0.94
451In Stock
15,000On Order

Mfr. Part No.
SMCJ180A

Mouser Part No
576-SMCJ180A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 180V 5% Uni-Directional

Learn More

Datasheet

451In Stock

15,000On Order

Cut Tape

$0.94

$0.492

$0.378

$0.278

$0.264

Reel

$0.191

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

180 V

SMD/SMT

292 V

201 V

SMC (DO-214AB)

5.1 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 18V 5% Uni-Directional

SMCJ18A
Littelfuse
1: $0.79
1,873In Stock
3,000Expected 2026/11/19

Mfr. Part No.
SMCJ18A

Mouser Part No
576-SMCJ18A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 18V 5% Uni-Directional

Learn More

Datasheet

1,873In Stock

3,000Expected 2026/11/19

Cut Tape

$0.79

$0.454

$0.315

$0.24

Reel

$0.174

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

18 V

SMD/SMT

29.2 V

20 V

SMC (DO-214AB)

51.4 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 18V 5% Bi-Directional

SMCJ18CA
Littelfuse
1: $0.89
6,513In Stock
15,000Expected 2026/11/04

Mfr. Part No.
SMCJ18CA

Mouser Part No
576-SMCJ18CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 18V 5% Bi-Directional

Learn More

Datasheet

6,513In Stock

15,000Expected 2026/11/04

Cut Tape

$0.89

$0.447

$0.356

$0.277

$0.261

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

18 V

SMD/SMT

29.2 V

20 V

SMC (DO-214AB)

51.4 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 200V 5% Bi-Directional

SMCJ200CA
Littelfuse
1: $1.13
21,052In Stock
18,000Expected 2027/06/16

Mfr. Part No.
SMCJ200CA

Mouser Part No
576-SMCJ200CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 200V 5% Bi-Directional

Learn More

Datasheet

21,052In Stock

18,000Expected 2027/06/16

Cut Tape

$1.13

$0.533

$0.461

$0.354

$0.313

Reel

$0.226

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

200 V

SMD/SMT

324 V

224 V

SMC (DO-214AB)

4.6 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Uni-Directional

SMCJ20A
Littelfuse
1: $0.94
1,646In Stock
9,000On Order

Mfr. Part No.
SMCJ20A

Mouser Part No
576-SMCJ20A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Uni-Directional

Learn More

Datasheet

1,646In Stock

9,000On Order

Cut Tape

$0.94

$0.45

$0.378

$0.29

Reel

$0.187

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

20 V

SMD/SMT

32.4 V

22.2 V

SMC (DO-214AB)

46.3 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Bi-Directional

SMCJ20CA
Littelfuse
1: $0.89
1,044In Stock
3,000Expected 2026/10/07

Mfr. Part No.
SMCJ20CA

Mouser Part No
576-SMCJ20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Bi-Directional

Learn More

Datasheet

1,044In Stock

3,000Expected 2026/10/07

Cut Tape

$0.89

$0.447

$0.366

$0.288

$0.267

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

20 V

SMD/SMT

32.4 V

22.2 V

SMC (DO-214AB)

46.3 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Bi-Directional

SMCJ250CA
Littelfuse
1: $1.30
2,775In Stock
6,000Expected 2027/03/02

Mfr. Part No.
SMCJ250CA

Mouser Part No
576-SMCJ250CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Bi-Directional

Learn More

Datasheet

2,775In Stock

6,000Expected 2027/03/02

Cut Tape

$1.30

$0.697

$0.562

$0.448

$0.427

Reel

$0.397

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

250 V

SMD/SMT

405 V

279 V

SMC (DO-214AB)

3.7 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Uni-Directional

SMCJ26A
Littelfuse
1: $0.79
7,289In Stock
6,000Expected 2027/04/22

Mfr. Part No.
SMCJ26A

Mouser Part No
576-SMCJ26A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Uni-Directional

Learn More

Datasheet

7,289In Stock

6,000Expected 2027/04/22

Cut Tape

$0.79

$0.435

$0.327

$0.251

Reel

$0.187

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

26 V

SMD/SMT

42.1 V

28.9 V

SMC (DO-214AB)

35.7 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 300V 5% Bi-Directional

SMCJ300CA
Littelfuse
1: $1.58
1,173In Stock
15,000On Order

Mfr. Part No.
SMCJ300CA

Mouser Part No
576-SMCJ300CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 300V 5% Bi-Directional

Learn More

Datasheet

1,173In Stock

15,000On Order

Cut Tape

$1.58

$0.816

$0.661

$0.483

$0.458

Reel

$0.361

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

300 V

SMD/SMT

486 V

335 V

SMC (DO-214AB)

4.1 A

2 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Uni-Directional

SMCJ30A
Littelfuse
1: $0.85
3,583In Stock
21,000Expected 2027/06/10

Mfr. Part No.
SMCJ30A

Mouser Part No
576-SMCJ30A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Uni-Directional

Learn More

Datasheet

3,583In Stock

21,000Expected 2027/06/10

Cut Tape

$0.85

$0.454

$0.30

$0.24

Reel

$0.176

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

30 V

SMD/SMT

48.4 V

33.3 V

SMC (DO-214AB)

31 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

SMCJ350A
Littelfuse
1: $1.49
187In Stock
12,000On Order

Mfr. Part No.
SMCJ350A

Mouser Part No
576-SMCJ350A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 350V 5% Uni-Directional

Learn More

Datasheet

187In Stock

12,000On Order

Cut Tape

$1.49

$0.702

$0.618

$0.44

$0.386

Reel

$0.343

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

350 V

SMD/SMT

567 V

391 V

SMC (DO-214AB)

3.5 A

2 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 40V 5% Bi-Directional

SMCJ40CA
Littelfuse
1: $0.74
6,024In Stock
12,000Expected 2027/03/16

Mfr. Part No.
SMCJ40CA

Mouser Part No
576-SMCJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 40V 5% Bi-Directional

Learn More

Datasheet

6,024In Stock

12,000Expected 2027/03/16

Cut Tape

$0.74

$0.447

$0.361

$0.302

$0.30

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

40 V

SMD/SMT

64.5 V

44.4 V

SMC (DO-214AB)

23.3 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 43V 5% Uni-Directional

SMCJ43A
Littelfuse
1: $0.75
2,070In Stock
3,000Expected 2026/10/06

Mfr. Part No.
SMCJ43A

Mouser Part No
576-SMCJ43A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 43V 5% Uni-Directional

Learn More

Datasheet

2,070In Stock

3,000Expected 2026/10/06

Cut Tape

$0.75

$0.414

$0.314

$0.247

Reel

$0.19

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

43 V

SMD/SMT

69.4 V

47.8 V

SMC (DO-214AB)

21.7 A

1.5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 43V 5% Bi-Directional

SMCJ43CA
Littelfuse
1: $0.89
4,874In Stock

Mfr. Part No.
SMCJ43CA

Mouser Part No
576-SMCJ43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 43V 5% Bi-Directional

Learn More

Datasheet

4,874In Stock

Cut Tape

$0.89

$0.473

$0.404

$0.311

$0.294

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

43 V

SMD/SMT

69.4 V

47.8 V

SMC (DO-214AB)

21.7 A

1.5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Uni-Directional

SMCJ440A
Littelfuse
1: $1.26
3,310In Stock

Mfr. Part No.
SMCJ440A

Mouser Part No
576-SMCJ440A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 440V 5% Uni-Directional

Learn More

Datasheet

3,310In Stock

Cut Tape

$1.26

$0.656

$0.568

$0.447

$0.42

Reel

$0.343

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

440 V

SMD/SMT

713 V

492 V

SMC (DO-214AB)

2.8 A

2 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 45V 5% Bi-Directional

SMCJ45CA
Littelfuse
1: $0.98
420In Stock
9,000On Order

Mfr. Part No.
SMCJ45CA

Mouser Part No
576-SMCJ45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 45V 5% Bi-Directional

Learn More

Datasheet

420In Stock

9,000On Order

Cut Tape

$0.98

$0.536

$0.394

$0.304

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

45 V

SMD/SMT

72.7 V

50 V

SMC (DO-214AB)

20.6 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Uni-Directional

SMCJ48A
Littelfuse
1: $0.761
5,716In Stock
9,000Expected 2027/02/15

Mfr. Part No.
SMCJ48A

Mouser Part No
576-SMCJ48A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Uni-Directional

Learn More

Datasheet

5,716In Stock

9,000Expected 2027/02/15

Cut Tape

$0.761

$0.473

$0.305

$0.233

Reel

$0.179

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

48 V

SMD/SMT

77.4 V

53.3 V

SMC (DO-214AB)

19.4 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Bi-Directional

SMCJ48CA
Littelfuse
1: $0.911
146In Stock
9,000On Order

Mfr. Part No.
SMCJ48CA

Mouser Part No
576-SMCJ48CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 48V 5% Bi-Directional

Learn More

Datasheet

146In Stock

9,000On Order

Cut Tape

$0.911

$0.461

$0.381

$0.308

$0.28

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

48 V

SMD/SMT

77.4 V

53.3 V

SMC (DO-214AB)

19.4 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 5V 5% Uni-Directional

SMCJ5.0A
Littelfuse
1: $0.94
9,713In Stock
72,000On Order

Mfr. Part No.
SMCJ5.0A

Mouser Part No
576-SMCJ5.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 5V 5% Uni-Directional

Learn More

Datasheet

9,713In Stock

72,000On Order

Cut Tape

$0.94

$0.428

$0.378

$0.29

Reel

$0.187

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

5 V

SMD/SMT

9.2 V

6.4 V

SMC (DO-214AB)

163 A

1.5 kW

30 kV

- 65 C

+ 150 C

TVS Diodes

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 51V 5% Bi-Directional

SMCJ51CA
Littelfuse
1: $1.03
681In Stock
9,000Expected 2027/06/16

Mfr. Part No.
SMCJ51CA

Mouser Part No
576-SMCJ51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 51V 5% Bi-Directional

Learn More

Datasheet

681In Stock

9,000Expected 2027/06/16

Cut Tape

$1.03

$0.548

$0.418

$0.311

$0.294

Reel

$0.212

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

51 V

SMD/SMT

82.4 V

56.7 V

SMC (DO-214AB)

18.2 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Uni-Directional

SMCJ54A
Littelfuse
1: $0.79
7,300In Stock
6,000Expected 2027/06/16

Mfr. Part No.
SMCJ54A

Mouser Part No
576-SMCJ54A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Uni-Directional

Learn More

Datasheet

7,300In Stock

6,000Expected 2027/06/16

Cut Tape

$0.79

$0.421

$0.348

$0.266

Reel

$0.187

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SMC (DO-214AB)

17.3 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Bi-Directional

SMCJ54CA
Littelfuse
1: $1.03
52In Stock
6,000On Order

Mfr. Part No.
SMCJ54CA

Mouser Part No
576-SMCJ54CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 54V 5% Bi-Directional

Learn More

Datasheet

52In Stock

6,000On Order

Cut Tape

$1.03

$0.505

$0.418

$0.298

$0.279

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

54 V

SMD/SMT

87.1 V

60 V

SMC (DO-214AB)

17.3 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Uni-Directional

SMCJ6.0A
Littelfuse
1: $0.99
907In Stock
27,000On Order

Mfr. Part No.
SMCJ6.0A

Mouser Part No
576-SMCJ6.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Uni-Directional

Learn More

Datasheet

907In Stock

27,000On Order

Cut Tape

$0.99

$0.483

$0.40

$0.307

$0.24

Reel

$0.164

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6.67 V

SMC (DO-214AB)

145.7 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Bi-Directional

SMCJ6.0CA
Littelfuse
1: $0.90
4,512In Stock

Mfr. Part No.
SMCJ6.0CA

Mouser Part No
576-SMCJ6.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 6V 5% Bi-Directional

Learn More

Datasheet

4,512In Stock

Cut Tape

$0.90

$0.465

$0.373

$0.293

$0.272

Reel

$0.211

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Bidirectional

1 Channel

6 V

SMD/SMT

10.3 V

6.67 V

SMC (DO-214AB)

145.7 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

ESD Protection Diodes / TVS Diodes 1.5kW 6.5V 5% Uni-Directional

SMCJ6.5A
Littelfuse
1: $0.77
3,684In Stock
6,000Expected 2027/05/11

Mfr. Part No.
SMCJ6.5A

Mouser Part No
576-SMCJ6.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 6.5V 5% Uni-Directional

Learn More

Datasheet

3,684In Stock

6,000Expected 2027/05/11

Cut Tape

$0.77

$0.418

$0.317

$0.295

Reel

$0.191

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Unidirectional

1 Channel

6.5 V

SMD/SMT

11.2 V

7.22 V

SMC (DO-214AB)

134 A

1.5 kW

30 kV

- 65 C

+ 150 C

SMCJ

Reel, Cut Tape, MouseReel

SMCJ TVS 1500W Diodes

Customer Service Office

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5 V
6 V
6.5 V
7 V
7.5 V
8 V
8.5 V
9 V
10 V
11 V
12 V
13 V
14 V
15 V
16 V
17 V
18 V
20 V
22 V
24 V

9.2 V
10.3 V
11.2 V
12 V
12.9 V
13.6 V
14.4 V
15.4 V
17 V
18.2 V
19.9 V
21.5 V
23.2 V
24.4 V
26 V
27.6 V
29.2 V
32.4 V
35.5 V
38.9 V

6.4 V
6.67 V
7.22 V
7.78 V
8.33 V
8.89 V
9.44 V
10 V
11.1 V
12.2 V
13.3 V
14.4 V
15.6 V
16.7 V
17.8 V
18.9 V
20 V
22.2 V
24.4 V
26.7 V

2.8 A
3 A
3.5 A
3.7 A
4.1 A
4.2 A
4.6 A
5.1 A
5.5 A
5.8 A
6.2 A
7.2 A
7.8 A
8.5 A
9.3 A
10.3 A
11 A
11.9 A
12.4 A
13.3 A