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 (5.486)

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 30kV 15pF Bidirectional 10.698In Stock
15.000Expected 10/20/2026
Min.: 1
Mult.: 1
: 15.000

Littelfuse ESD Protection Diodes / TVS Diodes 30KV 12V 40A TVS Diod uDFN-2 6.394In Stock
6.000Expected 8/28/2026
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 30KV 15V 30A TVS Diod uDFN-2 3.703In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 30KV 24V 20A TVS Diod uDFN-2 4.466In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 100A 24VBR 1.439In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 15pF 30kV SOD-523 BI-DIR DIS TVS DIODE 1.849In Stock
110.000Expected 12/23/2026
Min.: 1
Mult.: 1
: 5.000

Littelfuse ESD Protection Diodes / TVS Diodes 30KV 2.5V 2.5pF 40A Diode Array uDFN-10 57In Stock
18.000On Order
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 4 channels 1.1pF 15kV 3.228In Stock
54.000Expected 8/20/2026
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 1uA 10kV UNIDIRECTIONAL 2.680In Stock
150.000On Order
Min.: 1
Mult.: 1
: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 0.9pF 30kV 2CH 13.164In Stock
10.000Expected 10/15/2026
Min.: 1
Mult.: 1
: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 4CH 15A 3.3V 3.5pF Lightning Protection 403In Stock
9.000Expected 9/1/2026
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 12A UNIDIRECTIONAL 4.048In Stock
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes 3.3V Diode Array 6.083In Stock
6.000Expected 11/2/2026
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes .5pF 10A 3.3V Bi-Dir 203In Stock
57.000On Order
Min.: 1
Mult.: 1
: 3.000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V BI 9.604In Stock
30.000Expected 8/28/2026
Min.: 1
Mult.: 1
: 10.000

Littelfuse ESD Protection Diodes / TVS Diodes 1CH 12V 2000W UNI 64In Stock
40.000On Order
Min.: 1
Mult.: 1
: 10.000

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 872In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 522In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 565In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 24In Stock
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 488In Stock
4.500On Order
Min.: 1
Mult.: 1

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1.155In Stock
1.200Expected 9/2/2026
Min.: 1
Mult.: 1
: 400

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 11In Stock
3.600On Order
Min.: 1
Mult.: 1
: 400

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1.060In Stock
Min.: 1
Mult.: 1
: 400

Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1.185In Stock
Min.: 1
Mult.: 1
: 400