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 (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes 2 channels .65pF 44,153In Stock
34,995Expected 3/9/2026
Min.: 1
Mult.: 1
: 3,000


Littelfuse ESD Protection Diodes / TVS Diodes 35V(SUP) 2A(I(IN)) 130THRM RES 8,277In Stock
6,707On Order
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY 17,855In Stock
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY 9,212In Stock
Min.: 1
Mult.: 1
: 2,500

Littelfuse ESD Protection Diodes / TVS Diodes 5V 99A 30kV SOD323FL Uni-dir TVS 2,725In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 12V 46.5A 30kV SOD323FL Uni-dir TVS 3,972In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 15V 41.9A 30kV SOD323FL Uni-dir TVS 1,564In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 22V 25.6A 30kV SOD323FL Uni-dir TVS 4,728In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 24V 25.3A 30kV SOD323FL Uni-dir TVS 5,020In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 30V 20.3A 30kV SOD323FL Uni-dir TVS 5,400In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 33V 20.3A 30kV SOD323FL Uni-dir TVS 5,827In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 45V 15A 30kV SOD323FL Uni-dir TVS 3,410In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 60V 10A 30kV SOD323FL Uni-dir TVS 1,294In Stock
9,000Expected 3/9/2026
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 2.5A 1pF 22kV SOT723 2ch Uni-dir TVS 22,894In Stock
Min.: 1
Mult.: 1
: 8,000

Littelfuse ESD Protection Diodes / TVS Diodes 5V 7A 30kV SOD323 Bi-dir TVS 11,946In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 4.5V 7A 30kV 7pF 0201DFN Diode Array 28,813In Stock
Min.: 1
Mult.: 1
: 15,000

Littelfuse ESD Protection Diodes / TVS Diodes 6V 22A 30kV SOT23-6L Diodes Array 11,467In Stock
108,000On Order
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1V 12A 30kV SOD882 Bi-dir TVS 12,249In Stock
Min.: 1
Mult.: 1
: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 1V 12A 30kV DFN1610-2L Bi-dir TVS 7,928In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 450W 24V BI AEC-Q101 122,838In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 24V BI 141,010In Stock
Min.: 1
Mult.: 1
: 3,000


Littelfuse ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3 168,759In Stock
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes ESD 5V UNI 189,069In Stock
87,000On Order
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 450W 36V BI AEC-Q101 250,173In Stock
191,541On Order
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes PULSEGUARD 0402 59,897In Stock
80,000Expected 6/10/2026
Min.: 1
Mult.: 1
: 10,000