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.

Types of Discrete Semiconductors
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Results: 348
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 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Technology
Package/Case
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 17V 5% Uni-Directional
Datasheet
2.998Expected 5/29/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes ESD 76V BI
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 56
Mult.: 56

AK1-2
Littelfuse ESD Protection Diodes / TVS Diodes Silicon ESD Devices
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 50.000
Mult.: 50.000
Reel: 50.000

0402 (1005 metric)
Littelfuse ESD Protection Diodes / TVS Diodes 66V 10KA Tube
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 100
Mult.: 100

SMTO-218
Littelfuse ESD Protection Diodes / TVS Diodes 76V 10KA Tube
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 100
Mult.: 100

SMTO-218
Littelfuse ESD Protection Diodes / TVS Diodes ESD 80V BI
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 400
Mult.: 400
Reel: 400
SMTO-218
Littelfuse ESD Protection Diodes / TVS Diodes ESD 95V BI
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 400
Mult.: 400
Reel: 400
SMTO-218
Littelfuse ESD Protection Diodes / TVS Diodes ESD 95V BI
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 100
Mult.: 100
SMTO-218
Littelfuse ESD Protection Diodes / TVS Diodes SESD1103Q6UG-0020-090
Datasheet
Non-Stocked
Min.: 25.000
Mult.: 25.000
Reel: 25.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 5V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 58V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 64V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 70V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 8.5V 5% Bi-Directional
Datasheet
Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 100V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 10V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 10V 5% Bi-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 110V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 110V 5% Bi-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 11V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 11V 5% Bi-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 120V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 120V 5% Bi-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 12V 5% Bi-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 130V 5% Uni-Directional
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1
Reel: 500

SMC (DO-214AB)