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 (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 1Ch 300W 24V Bi-Dir 6.089In Stock
5.000Expected 4/17/2026
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 3.3V BI 17.840In Stock
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 12V 450W AUTO UNI-DIR SOD323 4.154In Stock
3.000Expected 8/20/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 15V 450W AUTO UNI-DIR SOD323 4.754In Stock
3.000Expected 9/9/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 36V 450W AUTO BI-DIR SOD323 553In Stock
501.000On Order
Min.: 1
Mult.: 1
Reel: 3.000


Littelfuse ESD Protection Diodes / TVS Diodes 400W 12V 2 Ch ESD Prot 4.543In Stock
Min.: 1
Mult.: 1
Reel: 3.000


Littelfuse ESD Protection Diodes / TVS Diodes 400W 15V 2 Ch ESD Prot 6.772In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 30KV 5V 17.011In Stock
Min.: 1
Mult.: 1
Reel: 15.000

Littelfuse ESD Protection Diodes / TVS Diodes 6.5pF 15kV Bi 1.749In Stock
Min.: 1
Mult.: 1
Reel: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 8pF 30kV BI-DIR 0201DFN 20.350In Stock
Min.: 1
Mult.: 1
Reel: 15.000


Littelfuse ESD Protection Diodes / TVS Diodes 0.3pF SOT23-6L 4 Ch Diode Array 6.065In Stock
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1 Ch 22kV 9.2V .15pF 0201 DFN 19.029In Stock
45.000Expected 4/10/2026
Min.: 1
Mult.: 1
Reel: 15.000

Littelfuse ESD Protection Diodes / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI SOD882 170In Stock
30.000Expected 6/10/2026
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 1 Ch 22kV 8.2V .3pF UNI 0201 DFN 13.975In Stock
Min.: 1
Mult.: 1
Reel: 15.000

Littelfuse ESD Protection Diodes / TVS Diodes 2.5pF 25A for Surge Protection 3.722In Stock
21.000On Order
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 12A BIDIRECTIONAL 7.218In Stock
5.946Expected 3/25/2026
Min.: 1
Mult.: 1
Reel: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 12V 2000W UNI 1.417In Stock
10.000Expected 9/10/2026
Min.: 1
Mult.: 1
Reel: 10.000

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 559In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 650In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1.234In Stock
4.200Expected 4/13/2026
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 41In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 900In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 55In Stock
1.500Expected 6/22/2026
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 784In Stock
3.000On Order
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1.055In Stock
Min.: 1
Mult.: 1
Reel: 400