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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.

All Results (1,136)

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Part #

ESD Protection Diodes / TVS Diodes 3kW 6V 5% Bi-Directional

SMDJ6.0CA
Littelfuse
1: $0.97
3,459In Stock

Mfr. Part No.
SMDJ6.0CA

Mouser Part No
576-SMDJ6.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 6V 5% Bi-Directional

Learn More

Datasheet

3,459In Stock

Cut Tape

$0.97

$0.715

$0.576

$0.498

$0.436

Reel

$0.407

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 6V 5% Bi-Directional

SMDJ6.0CA-T7
Littelfuse
1: $1.56
248In Stock

Mfr. Part No.
SMDJ6.0CA-T7

Mouser Part No
576-SMDJ6.0CA-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 6V 5% Bi-Directional

Learn More

Datasheet

248In Stock

Cut Tape

$1.56

$0.986

$0.654

Reel

$0.448

$0.407

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

SMDJ6.5A
Littelfuse
1: $1.45
995In Stock

Mfr. Part No.
SMDJ6.5A

Mouser Part No
576-SMDJ6.5A

Littelfuse

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

Learn More

Datasheet

995In Stock

Cut Tape

$1.45

$0.914

$0.605

$0.475

$0.43

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMDJ6.5CA-T7
Littelfuse
1: $1.56
500In Stock

Mfr. Part No.
SMDJ6.5CA-T7

Mouser Part No
576-SMDJ6.5CA-T7

Littelfuse

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

Learn More

Datasheet

500In Stock

Cut Tape

$1.56

$0.986

$0.654

Reel

$0.511

$0.456

$0.448

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 3kW 60V 5% Uni-Directional

SMDJ60A
Littelfuse
1: $0.53
3,210In Stock
3,000Expected 2026/04/29

Mfr. Part No.
SMDJ60A

Mouser Part No
576-SMDJ60A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 60V 5% Uni-Directional

Learn More

Datasheet

3,210In Stock

3,000Expected 2026/04/29

Cut Tape

$0.53

$0.461

$0.418

$0.414

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 60V 5% Bi-Directional

SMDJ60CA
Littelfuse
1: $1.02
2,589In Stock
3,000Expected 2026/05/07

Mfr. Part No.
SMDJ60CA

Mouser Part No
576-SMDJ60CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 60V 5% Bi-Directional

Learn More

Datasheet

2,589In Stock

3,000Expected 2026/05/07

Cut Tape

$1.02

$0.789

$0.656

$0.566

$0.565

Reel

$0.565

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 60V 5% Bi-Directional

SMDJ60CA-T7
Littelfuse
1: $1.21
409In Stock

Mfr. Part No.
SMDJ60CA-T7

Mouser Part No
576-SMDJ60CA-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 60V 5% Bi-Directional

Learn More

Datasheet

409In Stock

Cut Tape

$1.21

$0.991

$0.764

Reel

$0.597

$0.515

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

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

SMDJ64CA
Littelfuse
1: $0.97
2,718In Stock
15,000On Order

Mfr. Part No.
SMDJ64CA

Mouser Part No
576-SMDJ64CA

Littelfuse

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

Learn More

Datasheet

2,718In Stock

15,000On Order

Cut Tape

$0.97

$0.854

$0.647

$0.578

$0.562

Reel

$0.515

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMDJ64CA-T7
Littelfuse
1: $0.97
140In Stock

Mfr. Part No.
SMDJ64CA-T7

Mouser Part No
576-SMDJ64CA-T7

Littelfuse

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

Learn More

Datasheet

140In Stock

Cut Tape

$0.97

$0.826

$0.693

Reel

$0.542

$0.515

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 3kW 7V 5% Bi-Directional

SMDJ7.0CA
Littelfuse
1: $1.02
3,304In Stock

Mfr. Part No.
SMDJ7.0CA

Mouser Part No
576-SMDJ7.0CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 7V 5% Bi-Directional

Learn More

Datasheet

3,304In Stock

Cut Tape

$1.02

$0.784

$0.611

$0.498

$0.448

Reel

$0.448

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 7.5V 5% Uni-Directional

SMDJ7.5A-T7
Littelfuse
1: $1.45
137In Stock

Mfr. Part No.
SMDJ7.5A-T7

Mouser Part No
576-SMDJ7.5A-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 7.5V 5% Uni-Directional

Learn More

Datasheet

137In Stock

Cut Tape

$1.45

$0.914

$0.605

Reel

$0.418

$0.377

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 3kW 7.5V 5% Bi-Directional

SMDJ7.5CA
Littelfuse
1: $1.51
2,257In Stock

Mfr. Part No.
SMDJ7.5CA

Mouser Part No
576-SMDJ7.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 7.5V 5% Bi-Directional

Learn More

Datasheet

2,257In Stock

Cut Tape

$1.51

$0.954

$0.635

$0.498

$0.454

Reel

$0.448

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 78V 5% Uni-Directional

SMDJ78A
Littelfuse
1: $0.89
2,071In Stock

Mfr. Part No.
SMDJ78A

Mouser Part No
576-SMDJ78A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 78V 5% Uni-Directional

Learn More

Datasheet

2,071In Stock

Cut Tape

$0.89

$0.756

$0.571

$0.468

$0.422

Reel

$0.377

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 78V 5% Bi-Directional

SMDJ78CA-T7
Littelfuse
1: $0.99
140In Stock

Mfr. Part No.
SMDJ78CA-T7

Mouser Part No
576-SMDJ78CA-T7

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 78V 5% Bi-Directional

Learn More

Datasheet

140In Stock

Cut Tape

$0.99

$0.848

$0.709

Reel

$0.515

Min.: 1
Mult.: 1

Reel: 500

ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Uni-Directional

SMDJ8.5A
Littelfuse
1: $0.90
750In Stock

Mfr. Part No.
SMDJ8.5A

Mouser Part No
576-SMDJ8.5A

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Uni-Directional

Learn More

Datasheet

750In Stock

Cut Tape

$0.90

$0.726

$0.565

$0.469

$0.427

Reel

$0.414

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional

SMDJ8.5CA
Littelfuse
1: $1.55
735In Stock
3,000Expected 2026/05/26

Mfr. Part No.
SMDJ8.5CA

Mouser Part No
576-SMDJ8.5CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 8.5V 5% Bi-Directional

Learn More

Datasheet

735In Stock

3,000Expected 2026/05/26

Cut Tape

$1.55

$0.985

$0.654

$0.511

$0.464

Reel

$0.448

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

ESD Protection Diodes / TVS Diodes 3kW 85V 5% Bi-Directional

SMDJ85CA
Littelfuse
1: $1.28
2,730In Stock

Mfr. Part No.
SMDJ85CA

Mouser Part No
576-SMDJ85CA

Littelfuse

ESD Protection Diodes / TVS Diodes 3kW 85V 5% Bi-Directional

Learn More

Datasheet

2,730In Stock

Cut Tape

$1.28

$1.02

$0.764

$0.618

$0.565

Reel

$0.565

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMDJ90A
Littelfuse
1: $0.73
273In Stock
3,000Expected 2026/03/26

Mfr. Part No.
SMDJ90A

Mouser Part No
576-SMDJ90A

Littelfuse

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

Learn More

Datasheet

273In Stock

3,000Expected 2026/03/26

Cut Tape

$0.73

$0.577

$0.543

$0.478

Reel

$0.385

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

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

SMDJ90A-T7
Littelfuse
1: $1.45
430In Stock

Mfr. Part No.
SMDJ90A-T7

Mouser Part No
576-SMDJ90A-T7

Littelfuse

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

Learn More

Datasheet

430In Stock

Cut Tape

$1.45

$0.914

$0.605

Reel

$0.401

$0.343

Min.: 1
Mult.: 1

Reel: 500

Varistors 11V 5mm Epoxy UltraMOV

V05E11P
Littelfuse
1: $0.29
2,973In Stock

Mfr. Part No.
V05E11P

Mouser Part No
576-V05E11P

Littelfuse

Varistors 11V 5mm Epoxy UltraMOV

Learn More

Datasheet

2,973In Stock

$0.29

$0.176

$0.151

$0.14

View

Min.: 1
Mult.: 1

Varistors 30V 5mm Epoxy UltraMOV

V05E30P
Littelfuse
1: $0.29
4,367In Stock

Mfr. Part No.
V05E30P

Mouser Part No
576-V05E30P

Littelfuse

Varistors 30V 5mm Epoxy UltraMOV

Learn More

Datasheet

4,367In Stock

$0.29

$0.176

$0.151

$0.14

View

Min.: 1
Mult.: 1

Varistors 35V 5mm Epoxy UltraMOV

V05E35P
Littelfuse
1: $0.25
502In Stock

Mfr. Part No.
V05E35P

Mouser Part No
576-V05E35P

Littelfuse

Varistors 35V 5mm Epoxy UltraMOV

Learn More

Datasheet

502In Stock

$0.25

$0.154

$0.133

$0.13

Min.: 1
Mult.: 1

Varistors 40V 5mm Epoxy UltraMOV

V05E40P
Littelfuse
1: $0.29
24In Stock
4,500Expected 2026/05/12

Mfr. Part No.
V05E40P

Mouser Part No
576-V05E40P

Littelfuse

Varistors 40V 5mm Epoxy UltraMOV

Learn More

Datasheet

24In Stock

4,500Expected 2026/05/12

$0.29

$0.176

$0.151

$0.14

View

Min.: 1
Mult.: 1

Varistors 50V 5mm Epoxy UltraMOV

V05E50P
Littelfuse
1: $0.27
1,915In Stock

Mfr. Part No.
V05E50P

Mouser Part No
576-V05E50P

Littelfuse

Varistors 50V 5mm Epoxy UltraMOV

Learn More

Datasheet

1,915In Stock

$0.27

$0.166

$0.143

$0.131

View

Min.: 1
Mult.: 1

Varistors 130V 7mm Epoxy UltraMOV

V07E130P
Littelfuse
1: $0.30
4,222In Stock

Mfr. Part No.
V07E130P

Mouser Part No
576-V07E130P

Littelfuse

Varistors 130V 7mm Epoxy UltraMOV

Learn More

Datasheet

4,222In Stock

$0.30

$0.186

$0.16

$0.148

View

Min.: 1
Mult.: 1

Communications Infrastructure Solutions

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Communications Infrastructure Solutions

All Results (1,136)

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