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.

Types of Circuit Protection

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Results: 5 737
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 5V 2.5A 1pF 22kV SOT523 2ch Uni-dir TVS 3 205In Stock
Min.: 1
Mult.: 1
Reel: 3 000


Littelfuse ESD Protection Diodes / TVS Diodes 15V 9A 30kV SOT23-3L Diode Array 6 819In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Uni-dir TVS 6 184In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Bi-dir TVS 4 779In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Uni-dir TVS 4 200In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 30A 30kV SOD323 Bi-dir TVS 3 000In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 5.3V 3A 20kV SOD882 Bi-dir TVS 8 189In Stock
Min.: 1
Mult.: 1
Reel: 10 000

Littelfuse ESD Protection Diodes / TVS Diodes 30pF 30kV AEC-Q101 25 330In Stock
Min.: 1
Mult.: 1
Reel: 10 000

Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 30KV 30pF 5V Uni 43 777In Stock
Min.: 1
Mult.: 1
Reel: 5 000

Littelfuse ESD Protection Diodes / TVS Diodes 0.35pF 30kV AEC-Q101 14 517In Stock
Min.: 1
Mult.: 1
Reel: 10 000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882 27 646In Stock
Min.: 1
Mult.: 1
Reel: 10 000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 36V BI 19 732In Stock
15 000Expected 19/05/2026
Min.: 1
Mult.: 1
Reel: 5 000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 2A 0.2pF 20kV uDFN-10L TVS Array 8 014In Stock
6 000Expected 26/03/2026
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 2.8V 1uA 8CH 30kV ESD CONTACT 3 404In Stock
Min.: 1
Mult.: 1
Reel: 2 500


Littelfuse ESD Protection Diodes / TVS Diodes 400W 5V 2 Ch ESD Prot 11 257In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 5V .13pF 20kV 26 861In Stock
Min.: 1
Mult.: 1
Reel: 15 000

Littelfuse ESD Protection Diodes / TVS Diodes 2Ch 150A 25pF 2 820In Stock
Min.: 1
Mult.: 1
Reel: 2 500

Littelfuse ESD Protection Diodes / TVS Diodes 5V .25pF 20kV 147 800In Stock
Min.: 1
Mult.: 1
Reel: 10 000


Littelfuse ESD Protection Diodes / TVS Diodes 2 Channel SMT array 44 716In Stock
Min.: 1
Mult.: 1
Reel: 3 000


Littelfuse ESD Protection Diodes / TVS Diodes SP0504BAHTG 8 914In Stock
15 000Expected 12/05/2026
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 4 Channel SMT array SC70-5 15 617In Stock
Min.: 1
Mult.: 1
Reel: 3 000


Littelfuse ESD Protection Diodes / TVS Diodes 5.5V(R) 9. 9.2V-CLAMP1.2A 5-CH 19 603In Stock
Min.: 1
Mult.: 1
Reel: 3 000


Littelfuse ESD Protection Diodes / TVS Diodes 2 channels 23 093In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 4 channels 16 886In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Littelfuse ESD Protection Diodes / TVS Diodes 5 channels 11 042In Stock
9 000Expected 02/06/2026
Min.: 1
Mult.: 1
Reel: 3 000