ESD Protection Solutions

Littelfuse provides a wide range of products that protect components from ESD threats. ESD threats are extremely fast, low-energy events that can wreak havoc on electronic equipment. Trends in reduced chip protection and harsher end-user environments are requiring the need for enhanced protection solutions. Littelfuse produces varistors, suppressors, indicators, and more so users can find the right protection to ensure the long-term reliable operation of applications.

All Results (5’486)

Select Image Part # Mfr. Description Datasheet Availability Pricing (CHF) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 8pF 30kV BI-DIR 0201DFN 18’790In Stock
Min.: 1
Mult.: 1
: 15’000

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 768In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT 5’760In Stock
Min.: 1
Mult.: 1
: 4’000

Littelfuse Varistors 150V 150pF 4’735In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 150V 800pF 3’820In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT 5’362In Stock
Min.: 1
Mult.: 1
: 10’000

Littelfuse Varistors 60V 20mm Epoxy UltraMOV 2’857In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 250V 90pF 7’724In Stock
Min.: 1
Mult.: 1
: 1’000

Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS 667In Stock
Min.: 1
Mult.: 1
: 600

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT 990In Stock
Min.: 1
Mult.: 1
: 500

Littelfuse Varistors Automotive Varistor AEC-Q200 299In Stock
2’500Expected 10/27/2026
Min.: 1
Mult.: 1
: 2’500

Littelfuse Varistors Fuse Body MOV 4In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 6-CH MINI 9V Uni-Di .20pF 20kV SESD 827In Stock
Min.: 1
Mult.: 1
: 65’000

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 980In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 07MM Radial 4’321In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 460V 45pF 3’261In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors RADIAL VARISTOR LEAD FREE 2’138In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 30V 7mm Epoxy AEC-Q200 AUMOV 6’327In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT 3’869In Stock
Min.: 1
Mult.: 1
: 4’000

Littelfuse ESD Protection Diodes / TVS Diodes 6V 22A 30kV SOT23-6L Diodes Array 34’195In Stock
54’000On Order
Min.: 1
Mult.: 1
: 3’000

Littelfuse ESD Protection Diodes / TVS Diodes 2 channels telecom/datacom 45’705In Stock
Min.: 1
Mult.: 1
: 2’500

Littelfuse ESD Protection Diodes / TVS Diodes 2 channels .65pF 37’438In Stock
42’000Expected 8/20/2026
Min.: 1
Mult.: 1
: 3’000

Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY 18’129In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 5V 99A 30kV SOD323FL Uni-dir TVS 2’725In Stock
Min.: 1
Mult.: 1
: 3’000

Littelfuse ESD Protection Diodes / TVS Diodes 12V 46.5A 30kV SOD323FL Uni-dir TVS 3’972In Stock
Min.: 1
Mult.: 1
: 3’000