Discrete Semiconductors – Mouser Ireland

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Communications Infrastructure Solutions

Littelfuse provides a wide range of communication infrastructure solutions that ensure speed and reliability in all environments. These solutions are energy efficient, dependable, and easy to incorporate into compact designs. Communication infrastructure solutions from Littelfuse include TVS diodes, varistors, NTC thermistors, fuses, and more.

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Types of Discrete Semiconductors

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Part #

ESD Protection Diodes / TVS Diodes 1.5kW 220V 5% Uni-Directional

SMCJ220A
Littelfuse
1: €1.07
3,546In Stock

Mfr. Part No.
SMCJ220A

Mouser Part No
576-SMCJ220A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 220V 5% Uni-Directional

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Datasheet

3,546In Stock

Cut Tape

€1.07

€0.673

€0.442

€0.344

Reel

€0.302

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Uni-Directional

SMCJ22A
Littelfuse
1: €0.301
3,869In Stock
11,900On Order

Mfr. Part No.
SMCJ22A

Mouser Part No
576-SMCJ22A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Uni-Directional

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Datasheet

3,869In Stock

11,900On Order

Cut Tape

€0.301

€0.225

€0.17

Reel

€0.13

€0.129

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Bi-Directional

SMCJ22CA
Littelfuse
1: €0.387
1,526In Stock
3,000Expected 04/05/2026

Mfr. Part No.
SMCJ22CA

Mouser Part No
576-SMCJ22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Bi-Directional

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Datasheet

1,526In Stock

3,000Expected 04/05/2026

Cut Tape

€0.387

€0.276

€0.267

€0.215

Reel

€0.177

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ250A
Littelfuse
1: €0.722
2,317In Stock

Mfr. Part No.
SMCJ250A

Mouser Part No
576-SMCJ250A

Littelfuse

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

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Datasheet

2,317In Stock

Cut Tape

€0.722

€0.465

€0.353

€0.31

€0.291

Reel

€0.291

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ250CA
Littelfuse
1: €0.593
1,261In Stock
3,000Expected 11/03/2026

Mfr. Part No.
SMCJ250CA

Mouser Part No
576-SMCJ250CA

Littelfuse

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

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Datasheet

1,261In Stock

3,000Expected 11/03/2026

Cut Tape

€0.593

€0.432

€0.341

Reel

€0.341

€0.337

€0.332

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ26A
Littelfuse
1: €0.292
2,672In Stock
3,000Expected 09/04/2026

Mfr. Part No.
SMCJ26A

Mouser Part No
576-SMCJ26A

Littelfuse

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

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Datasheet

2,672In Stock

3,000Expected 09/04/2026

Cut Tape

€0.292

€0.249

€0.204

€0.175

Reel

€0.134

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ26CA
Littelfuse
1: €0.585
4,437In Stock
18,000On Order

Mfr. Part No.
SMCJ26CA

Mouser Part No
576-SMCJ26CA

Littelfuse

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

Learn More

Datasheet

4,437In Stock

18,000On Order

Cut Tape

€0.585

€0.368

€0.266

€0.212

€0.196

Reel

€0.172

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 1.5kW 28V 5% Bi-Directional

SMCJ28CA
Littelfuse
1: €0.731
4,716In Stock
27,000Expected 09/03/2026

Mfr. Part No.
SMCJ28CA

Mouser Part No
576-SMCJ28CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 28V 5% Bi-Directional

Learn More

Datasheet

4,716In Stock

27,000Expected 09/03/2026

Cut Tape

€0.731

€0.453

€0.298

€0.232

€0.205

Reel

€0.172

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ30A
Littelfuse
1: €0.611
1,680In Stock
15,000On Order

Mfr. Part No.
SMCJ30A

Mouser Part No
576-SMCJ30A

Littelfuse

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

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Datasheet

1,680In Stock

15,000On Order

Cut Tape

€0.611

€0.388

€0.238

€0.203

Reel

€0.149

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 1.5kW 33V 5% Uni-Directional

SMCJ33A
Littelfuse
1: €0.404
3,706In Stock
24,000On Order

Mfr. Part No.
SMCJ33A

Mouser Part No
576-SMCJ33A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 33V 5% Uni-Directional

Learn More

Datasheet

3,706In Stock

24,000On Order

Cut Tape

€0.404

€0.316

€0.238

€0.187

Reel

€0.134

€0.129

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 1.5kW 400V 5% Uni-Directional

SMCJ400A
Littelfuse
1: €1.02
118In Stock
6,000Expected 15/07/2026

Mfr. Part No.
SMCJ400A

Mouser Part No
576-SMCJ400A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 400V 5% Uni-Directional

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Datasheet

118In Stock

6,000Expected 15/07/2026

Cut Tape

€1.02

€0.632

€0.433

€0.347

€0.305

Reel

€0.281

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ43A
Littelfuse
1: €0.258
922In Stock
6,000Expected 17/04/2026

Mfr. Part No.
SMCJ43A

Mouser Part No
576-SMCJ43A

Littelfuse

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

Learn More

Datasheet

922In Stock

6,000Expected 17/04/2026

Cut Tape

€0.258

€0.221

€0.186

€0.17

Reel

€0.13

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ45A
Littelfuse
1: €0.198
6,333In Stock

Mfr. Part No.
SMCJ45A

Mouser Part No
576-SMCJ45A

Littelfuse

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

Learn More

Datasheet

6,333In Stock

Cut Tape

€0.198

€0.167

€0.155

€0.151

Reel

€0.124

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ45CA
Littelfuse
1: €0.628
4,651In Stock

Mfr. Part No.
SMCJ45CA

Mouser Part No
576-SMCJ45CA

Littelfuse

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

Learn More

Datasheet

4,651In Stock

Cut Tape

€0.628

€0.465

€0.303

€0.242

Reel

€0.182

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ48CA
Littelfuse
1: €0.456
580In Stock
6,000On 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

580In Stock

6,000On Order

Cut Tape

€0.456

€0.286

€0.26

€0.232

€0.203

Reel

€0.172

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ5.0CA
Littelfuse
1: €0.43
6,959In Stock
15,000On Order

Mfr. Part No.
SMCJ5.0CA

Mouser Part No
576-SMCJ5.0CA

Littelfuse

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

Learn More

Datasheet

6,959In Stock

15,000On Order

Cut Tape

€0.43

€0.32

€0.285

€0.277

Reel

€0.173

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ51A
Littelfuse
1: €0.249
4,203In Stock

Mfr. Part No.
SMCJ51A

Mouser Part No
576-SMCJ51A

Littelfuse

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

Learn More

Datasheet

4,203In Stock

Cut Tape

€0.249

€0.222

€0.206

€0.182

Reel

€0.131

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ51CA
Littelfuse
1: €0.559
4,876In Stock

Mfr. Part No.
SMCJ51CA

Mouser Part No
576-SMCJ51CA

Littelfuse

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

Learn More

Datasheet

4,876In Stock

Cut Tape

€0.559

€0.465

€0.303

€0.232

€0.217

Reel

€0.172

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ54A
Littelfuse
1: €0.275
2,852In Stock
3,000Expected 21/05/2026

Mfr. Part No.
SMCJ54A

Mouser Part No
576-SMCJ54A

Littelfuse

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

Learn More

Datasheet

2,852In Stock

3,000Expected 21/05/2026

Cut Tape

€0.275

€0.214

€0.192

€0.165

Reel

€0.13

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ54CA
Littelfuse
1: €0.318
4,579In Stock

Mfr. Part No.
SMCJ54CA

Mouser Part No
576-SMCJ54CA

Littelfuse

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

Learn More

Datasheet

4,579In Stock

Cut Tape

€0.318

€0.244

€0.218

€0.212

Reel

€0.175

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ6.0A
Littelfuse
1: €0.404
6,021In Stock
6,000Expected 11/05/2026

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

6,021In Stock

6,000Expected 11/05/2026

Cut Tape

€0.404

€0.288

€0.23

€0.191

Reel

€0.134

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ6.0CA
Littelfuse
1: €0.464
2,773In Stock
3,000Expected 18/05/2026

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

2,773In Stock

3,000Expected 18/05/2026

Cut Tape

€0.464

€0.348

€0.267

€0.218

€0.194

Reel

€0.172

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ6.5A
Littelfuse
1: €0.267
3,240In Stock

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

3,240In Stock

Cut Tape

€0.267

€0.216

€0.188

€0.174

Reel

€0.138

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

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

SMCJ6.5CA
Littelfuse
1: €0.533
3,314In Stock

Mfr. Part No.
SMCJ6.5CA

Mouser Part No
576-SMCJ6.5CA

Littelfuse

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

Learn More

Datasheet

3,314In Stock

Cut Tape

€0.533

€0.404

€0.277

€0.243

€0.218

Reel

€0.172

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 1.5kW 60V 5% Uni-Directional

SMCJ60A
Littelfuse
1: €0.361
7,366In Stock

Mfr. Part No.
SMCJ60A

Mouser Part No
576-SMCJ60A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 60V 5% Uni-Directional

Learn More

Datasheet

7,366In Stock

Cut Tape

€0.361

€0.306

€0.20

€0.188

Reel

€0.132

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

Communications Infrastructure Solutions

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