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 (5,633)

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 5V 3A 15kV WLCSP0201 Bi-dir TVS 60,258In Stock
Cut Tape
$1.01
$0.454
$0.40
$0.303
Reel
$0.166
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes 5V .15pF 22kV 409,930In Stock
Cut Tape
$0.938
$0.424
$0.373
$0.283
Reel
$0.154
Min.: 1
Mult.: 1
: 10,000

Littelfuse ESD Protection Diodes / TVS Diodes 24V 30kV SOT23-3L Diode Array AEC-Q101 10,651In Stock
Cut Tape
$1.25
$0.568
$0.502
$0.385
Reel
$0.272
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1V 12A 30kV SOD882 Bi-dir TVS 12,149In Stock
Cut Tape
$1.06
$0.481
$0.424
$0.322
Reel
$0.19
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes 450W 36V BI AEC-Q101 425,998In Stock
Cut Tape
$0.68
$0.336
$0.302
$0.242
Reel
$0.174
$0.159
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 20V 2.2A 4 CHANNEL 106,575In Stock
Cut Tape
$2.61
$1.65
$1.40
$1.30
Reel
$0.997
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1.3pF 7A UNIDIRECTIONAL 386,080In Stock
Cut Tape
$0.857
$0.466
$0.418
$0.356
Reel
$0.228
Min.: 1
Mult.: 1
: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 210W TVS Diode Array SOT23-3 158,287In Stock
Cut Tape
$1.21
$0.763
$0.498
$0.375
Reel
$0.313
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 6 CH DIODE ARRAY 1,400In Stock
$5.45
$3.59
$2.84
$2.52
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 0.3V 3A 0.2pF 12kV WLCSP0201 Bi-dir TVS 11,285In Stock
Cut Tape
$1.59
$0.733
$0.649
$0.503
Reel
$0.303
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes 6Ch High Energy SCR Array 1,651In Stock
$5.05
$3.32
$2.35
$2.15
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 5V 12A 30kV SOT23-6L Diode Array AEC-Q 101 10,596In Stock
Cut Tape
$2.26
$1.41
$1.17
$0.926
Reel
$0.536
Min.: 1
Mult.: 1
: 3,000
Littelfuse Varistors INDUSTRIAL VARISTOR HIGH ENERGY PCB USE 111In Stock
90Expected 25/1/2027
$36.22
$32.97
$30.65
$28.25
$26.30
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 1CH 15V 200W SOD882 20,320In Stock
30,000Expected 10/11/2026
Cut Tape
$0.734
$0.328
$0.287
$0.216
Reel
$0.137
Min.: 1
Mult.: 1
: 10,000
Littelfuse Varistors VARISTOR RA SERIES LEAD FREE 530In Stock
$10.30
$8.51
$8.12
$7.04
Min.: 1
Mult.: 1
Littelfuse Varistors HIGH ENERGY PCB USE 360In Stock
$16.03
$13.26
$12.65
$12.39
$9.11
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 2,990In Stock
$3.25
$2.41
$2.19
$1.96
Min.: 1
Mult.: 1
Littelfuse Varistors 115V 250A 120pF 13 Inch Reel 7,082In Stock
Cut Tape
$2.53
$1.65
$1.39
$1.30
Reel
$0.937
Min.: 1
Mult.: 1
: 4,000
Littelfuse Varistors RADIAL VARISTOR 5MM ROHS / LEAD FREE 19,826In Stock
$0.802
$0.507
$0.382
$0.364
Min.: 1
Mult.: 1
Littelfuse Varistors 3.5 VDC .3J 13V-CL 120A P 10,000In Stock
Cut Tape
$0.639
$0.40
$0.345
$0.321
Reel
$0.237
Min.: 1
Mult.: 1
: 10,000
Littelfuse Varistors 300V 180pF 8,100In Stock
Cut Tape
$1.25
$0.752
$0.532
$0.495
Reel
$0.373
Min.: 1
Mult.: 1
: 500
Littelfuse Varistors 300V 3,174In Stock
Cut Tape
$1.77
$1.16
$1.03
$0.797
Reel
$0.767
Min.: 1
Mult.: 1
: 400
Littelfuse Varistors 320V 65pF 8,523In Stock
$0.462
$0.318
$0.276
$0.265
Min.: 1
Mult.: 1
Littelfuse Varistors 14MM P47Z7 30VRMS 6,017In Stock
$0.775
$0.488
$0.427
$0.397
Min.: 1
Mult.: 1
Littelfuse Varistors 80pF 8,476In Stock
$0.938
$0.601
$0.526
$0.491
Min.: 1
Mult.: 1