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 (5,485)

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 24V 30kV SOT23-3L Diode Array AEC-Q101 10,785In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 5V .15pF 22kV 446,840In Stock
Min.: 1
Mult.: 1
: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL 403,038In Stock
Min.: 1
Mult.: 1
: 3,000


Littelfuse ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL 114,530In Stock
Min.: 1
Mult.: 1
: 3,000


Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY 1,284In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array 1,719In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 20pF 30kV Bi 19,258In Stock
Min.: 1
Mult.: 1
: 15,000

Littelfuse ESD Protection Diodes / TVS Diodes 12V 100W 122,238In Stock
Min.: 1
Mult.: 1
: 10,000


Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY 1,400In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors HIGH ENERGY PCB USE 310In Stock
150Expected 8/17/2026
Min.: 1
Mult.: 1

Littelfuse Varistors 175V 20KA SQ 25MM PB FREE 25S 575In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 18V 1440pF 1210 AEC-Q200 MLA AUTO 2,335In Stock
Min.: 1
Mult.: 1
: 2,000

Littelfuse Varistors DHB Series 15In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1,495In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 140V 900pF 6,130In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 26V 100A 190pF 9,367In Stock
Min.: 1
Mult.: 1
: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V UNI 30,076In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse Varistors 250V 7mm Epoxy UltraMOV 10,890In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse Varistors 95V 250A 250pF 13 Inch Reel 2,029In Stock
Min.: 1
Mult.: 1
: 4,000

Littelfuse Varistors 150V 50kA 16000pF 60mm Disc 50In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 18V 1206 125C AUML AEC-Q200 Low Profile 4,288In Stock
Min.: 1
Mult.: 1
: 2,500

Littelfuse Varistors 250A 700pF 10,000In Stock
Min.: 1
Mult.: 1
: 1,000

Littelfuse ESD Protection Diodes / TVS Diodes 3.3V 6A 12kV DFN3810-9L Diodes Array AEC-Q101 5,925In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV DFN0603 Bi-dir TVS 22,875In Stock
Min.: 1
Mult.: 1
: 15,000

Littelfuse ESD Protection Diodes / TVS Diodes 4 Ch 8kV 0.65pF SPA 4,997In Stock
Min.: 1
Mult.: 1
: 4,000