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 (5 491)

Select Image Part # Mfr. Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS 60 258In Stock
Min.: 1
Mult.: 1
: 10 000


Littelfuse ESD Protection Diodes / TVS Diodes 5.5V(R) 9. 9.2V-CLAMP1.2A 5-CH 35 142In Stock
42 000Expected 9/3/2026
Min.: 1
Mult.: 1
: 3 000


Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V UNI 370 329In Stock
Min.: 1
Mult.: 1
: 10 000

Littelfuse ESD Protection Diodes / TVS Diodes 5V .15pF 22kV 437 041In Stock
Min.: 1
Mult.: 1
: 10 000


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 1.3pF 7A UNIDIRECTIONAL 402 928In Stock
Min.: 1
Mult.: 1
: 3 000


Littelfuse ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL 111 816In Stock
Min.: 1
Mult.: 1
: 3 000

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


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

Littelfuse ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS 11 721In Stock
Min.: 1
Mult.: 1
: 10 000

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 280In 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 ESD 5V BI 36 104In Stock
Min.: 1
Mult.: 1
: 10 000

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 HIGH ENERGY PCB USE 460In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 300V 20KA SQ 25MM PB FREE 25S 645In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 115V 250A 120pF 13 Inch Reel 7 107In Stock
Min.: 1
Mult.: 1
: 4 000

Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE 19 876In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 24V 2220 125C AUML AEC-Q200 Low Profile 547In Stock
Min.: 1
Mult.: 1
: 1 000

Littelfuse Varistors 14MM P47Z7 30VRMS 6 017In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors 56 VDC 1J 120V-CL 180A PK 6 357In Stock
Min.: 1
Mult.: 1
: 2 500

Littelfuse Varistors 80pF 8 831In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 30KV 6V 143 721In Stock
Min.: 1
Mult.: 1
: 10 000