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 (5,738)

Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 4CH 15A 3.3V 3.5pF Lightning Protection 2,691In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV uDFN-10L TVS Array 2,370In Stock
Min.: 1
Mult.: 1
Reel: 3,000


Littelfuse ESD Protection Diodes / TVS Diodes 35V(SUP) 2A(I(IN)) 130THRM RES 352In Stock
9,600Expected 30/04/2026
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 15V 2000W UNI 18,346In Stock
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 36V 2000W UNI 4,464In Stock
60,000On Order
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS 360In Stock
600Expected 11/05/2026
Min.: 1
Mult.: 1
Reel: 600

Littelfuse Varistors SURFACE MOUNT SM7 VARISTORS 985In Stock
Min.: 1
Mult.: 1
Reel: 600

Littelfuse ESD Protection Diodes / TVS Diodes 450W 12V UNI AEC-Q101 3,537In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 2Ch 30KV 12V 5,698In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 450W 12V BI AEC-Q101 4,196In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 2Ch 30KV 15V 6,327In Stock
3,000Expected 15/05/2026
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 2Ch 30KV 24V 4,684In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V BI 8,387In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V BI 4,958In Stock
5,000Expected 07/04/2026
Min.: 1
Mult.: 1
Reel: 5,000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V UNI 9,760In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Littelfuse ESD Protection Diodes / TVS Diodes 15A 1.3pF AEC-Q101 1,860In Stock
3,000Expected 25/05/2026
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 15A 1.3pF AEC-Q101 167In Stock
9,000Expected 15/07/2026
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 12A 1.3pF AEC-Q101 3,013In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 12A 1.3pF AEC-Q101 1,833In Stock
3,000Expected 21/05/2026
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 7A 1.3pF AEC-Q101 7,067In Stock
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 12V 200W SOD882 2,296In Stock
20,000Expected 22/05/2026
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 300W 12V Uni-Dir 14,974In Stock
Min.: 1
Mult.: 1
Reel: 5,000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 24V 200W SOD882 930In Stock
10,000Expected 14/07/2026
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 24V 200W SOD882 9,462In Stock
10,000Expected 15/05/2026
Min.: 1
Mult.: 1
Reel: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 300W 24V Uni-Dir 8,179In Stock
Min.: 1
Mult.: 1
Reel: 5,000