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 3kW 220V 5% Bi-Directional

SMDJ220CA
Littelfuse
1: €1.47
4,774In Stock

Mfr. Part No.
SMDJ220CA

Mouser Part No
576-SMDJ220CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 220V 5% Bi-Directional

Learn More

Datasheet

4,774In Stock

Cut Tape

€1.47

€1.18

€0.832

€0.726

€0.703

Reel

€0.678

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes SMDJ - CA 250V

SMDJ250CA
Littelfuse
1: €1.54
3,014In Stock
3,000Expected 22/05/2026

Mfr. Part No.
SMDJ250CA

Mouser Part No
576-SMDJ250CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMDJ - CA 250V

Datasheet

3,014In Stock

3,000Expected 22/05/2026

Cut Tape

€1.54

€1.25

€0.886

€0.851

€0.796

Reel

€0.729

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 26V 5% Uni-Directional

SMDJ26A
Littelfuse
1: €0.757
4,864In Stock

Mfr. Part No.
SMDJ26A

Mouser Part No
576-SMDJ26A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 26V 5% Uni-Directional

Learn More

Datasheet

4,864In Stock

Cut Tape

€0.757

€0.624

€0.514

€0.443

€0.418

Reel

€0.356

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 28V 5% Bi-Directional

SMDJ28CA
Littelfuse
1: €0.654
4,509In Stock
9,000On Order

Mfr. Part No.
SMDJ28CA

Mouser Part No
576-SMDJ28CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 28V 5% Bi-Directional

Learn More

Datasheet

4,509In Stock

9,000On Order

Cut Tape

€0.654

€0.534

€0.429

€0.415

Reel

€0.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 33V 5% Uni-Directional

SMDJ33A
Littelfuse
1: €1.24
12,661In Stock

Mfr. Part No.
SMDJ33A

Mouser Part No
576-SMDJ33A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 33V 5% Uni-Directional

Learn More

Datasheet

12,661In Stock

Cut Tape

€1.24

€0.785

€0.519

€0.407

€0.369

Reel

€0.324

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 36V 5% Uni-Directional

SMDJ36A
Littelfuse
1: €0.628
7,702In Stock

Mfr. Part No.
SMDJ36A

Mouser Part No
576-SMDJ36A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 36V 5% Uni-Directional

Learn More

Datasheet

7,702In Stock

Cut Tape

€0.628

€0.516

€0.458

€0.367

€0.347

Reel

€0.324

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 36V 5% Bi-Directional

SMDJ36CA
Littelfuse
1: €0.507
17,670In Stock

Mfr. Part No.
SMDJ36CA

Mouser Part No
576-SMDJ36CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 36V 5% Bi-Directional

Learn More

Datasheet

17,670In Stock

Cut Tape

€0.507

€0.46

€0.428

€0.417

Reel

€0.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes SMDJ - A 400V

SMDJ400A
Littelfuse
1: €1.65
1,735In Stock

Mfr. Part No.
SMDJ400A

Mouser Part No
576-SMDJ400A

Littelfuse

ESD Protection Diodes / TVS Diodes SMDJ - A 400V

Datasheet

1,735In Stock

Cut Tape

€1.65

€1.29

€0.903

€0.778

€0.729

Reel

€0.729

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes SMDJ - CA 400V

SMDJ400CA
Littelfuse
1: €1.65
3,739In Stock

Mfr. Part No.
SMDJ400CA

Mouser Part No
576-SMDJ400CA

Littelfuse

ESD Protection Diodes / TVS Diodes SMDJ - CA 400V

Datasheet

3,739In Stock

Cut Tape

€1.65

€1.29

€0.886

€0.851

€0.796

Reel

€0.729

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 40V 5% Uni-Directional

SMDJ40A
Littelfuse
1: €0.662
5,455In Stock

Mfr. Part No.
SMDJ40A

Mouser Part No
576-SMDJ40A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 40V 5% Uni-Directional

Learn More

Datasheet

5,455In Stock

Cut Tape

€0.662

€0.505

€0.44

€0.384

Reel

€0.357

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 40V 5% Bi-Directional

SMDJ40CA
Littelfuse
1: €0.765
11,593In Stock

Mfr. Part No.
SMDJ40CA

Mouser Part No
576-SMDJ40CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 40V 5% Bi-Directional

Learn More

Datasheet

11,593In Stock

Cut Tape

€0.765

€0.55

€0.505

€0.428

Reel

€0.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 43V 5% Bi-Directional

SMDJ43CA
Littelfuse
1: €0.662
4,524In Stock

Mfr. Part No.
SMDJ43CA

Mouser Part No
576-SMDJ43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 43V 5% Bi-Directional

Learn More

Datasheet

4,524In Stock

Cut Tape

€0.662

€0.482

€0.445

€0.427

Reel

€0.41

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 45V 5% Bi-Directional

SMDJ45CA
Littelfuse
1: €1.05
3,711In Stock

Mfr. Part No.
SMDJ45CA

Mouser Part No
576-SMDJ45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 45V 5% Bi-Directional

Learn More

Datasheet

3,711In Stock

Cut Tape

€1.05

€0.839

€0.588

€0.519

€0.474

Reel

€0.443

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 5V 5% Uni-Directional

SMDJ5.0A
Littelfuse
1: €0.791
5,417In Stock

Mfr. Part No.
SMDJ5.0A

Mouser Part No
576-SMDJ5.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 5V 5% Uni-Directional

Learn More

Datasheet

5,417In Stock

Cut Tape

€0.791

€0.703

€0.529

€0.427

€0.358

Reel

€0.324

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 5V 5% Bi-Directional

SMDJ5.0CA
Littelfuse
1: €0.662
8,850In Stock

Mfr. Part No.
SMDJ5.0CA

Mouser Part No
576-SMDJ5.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 5V 5% Bi-Directional

Learn More

Datasheet

8,850In Stock

Cut Tape

€0.662

€0.529

€0.415

€0.375

Reel

€0.35

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 51V 5% Bi-Directional

SMDJ51CA
Littelfuse
1: €1.05
5,365In Stock

Mfr. Part No.
SMDJ51CA

Mouser Part No
576-SMDJ51CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 51V 5% Bi-Directional

Learn More

Datasheet

5,365In Stock

Cut Tape

€1.05

€0.852

€0.657

€0.53

€0.486

Reel

€0.486

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 58V 5% Bi-Directional

SMDJ58CA
Littelfuse
1: €0.929
2,903In Stock
3,000Expected 03/04/2026

Mfr. Part No.
SMDJ58CA

Mouser Part No
576-SMDJ58CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 58V 5% Bi-Directional

Learn More

Datasheet

2,903In Stock

3,000Expected 03/04/2026

Cut Tape

€0.929

€0.715

€0.657

€0.519

€0.475

Reel

€0.443

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 6.5V 5% Bi-Directional

SMDJ6.5CA
Littelfuse
1: €0.826
7,329In Stock

Mfr. Part No.
SMDJ6.5CA

Mouser Part No
576-SMDJ6.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 6.5V 5% Bi-Directional

Learn More

Datasheet

7,329In Stock

Cut Tape

€0.826

€0.673

€0.487

€0.391

Reel

€0.326

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 64V 5% Uni-Directional

SMDJ64A
Littelfuse
1: €0.929
6,800In Stock

Mfr. Part No.
SMDJ64A

Mouser Part No
576-SMDJ64A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 64V 5% Uni-Directional

Learn More

Datasheet

6,800In Stock

Cut Tape

€0.929

€0.75

€0.514

€0.413

€0.374

Reel

€0.356

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 64V 5% Bi-Directional

SMDJ64CA
Littelfuse
1: €0.834
8,718In Stock
9,000Expected 27/05/2026

Mfr. Part No.
SMDJ64CA

Mouser Part No
576-SMDJ64CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 64V 5% Bi-Directional

Learn More

Datasheet

8,718In Stock

9,000Expected 27/05/2026

Cut Tape

€0.834

€0.734

€0.556

€0.497

€0.483

Reel

€0.443

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 70V 5% Uni-Directional

SMDJ70A
Littelfuse
1: €0.774
6,426In Stock

Mfr. Part No.
SMDJ70A

Mouser Part No
576-SMDJ70A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 70V 5% Uni-Directional

Learn More

Datasheet

6,426In Stock

Cut Tape

€0.774

€0.624

€0.458

€0.367

€0.347

Reel

€0.324

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 75V 5% Bi-Directional

SMDJ75CA
Littelfuse
1: €1.14
3,288In Stock
3,000Expected 16/04/2026

Mfr. Part No.
SMDJ75CA

Mouser Part No
576-SMDJ75CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 75V 5% Bi-Directional

Learn More

Datasheet

3,288In Stock

3,000Expected 16/04/2026

Cut Tape

€1.14

€0.946

€0.77

€0.641

Reel

€0.586

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional

SMDJ8.0A
Littelfuse
1: €0.912
4,165In Stock

Mfr. Part No.
SMDJ8.0A

Mouser Part No
576-SMDJ8.0A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 8V 5% Uni-Directional

Learn More

Datasheet

4,165In Stock

Cut Tape

€0.912

€0.713

€0.412

€0.384

€0.361

Reel

€0.356

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 3kW 90V 5% Bi-Directional

SMDJ90CA
Littelfuse
1: €0.757
3,442In Stock

Mfr. Part No.
SMDJ90CA

Mouser Part No
576-SMDJ90CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 90V 5% Bi-Directional

Learn More

Datasheet

3,442In Stock

Cut Tape

€0.757

€0.618

€0.497

€0.486

Reel

€0.486

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

SMC (DO-214AB)

ESD Protection Diodes / TVS Diodes 5V .25pF 20kV

SP0201U-ULC-01UTG
Littelfuse
1: €0.43
13,785In Stock

Mfr. Part No.
SP0201U-ULC-01UTG

Mouser Part No
576-SP0201UULC-01UTG

Littelfuse

ESD Protection Diodes / TVS Diodes 5V .25pF 20kV

Learn More

Datasheet

13,785In Stock

Cut Tape

€0.43

€0.267

€0.169

€0.127

View

Reel

€0.087

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15,000

0201 (0603 metric)

Communications Infrastructure Solutions

Types of Discrete Semiconductors

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