ECU Solutions

Littelfuse ECU Solutions offer a range of protection for the many circuits found in the Electronic Control Units (ECU) of modern automobiles. These ECUs control functions like GPS connectivity, transmission and engine control, and door lock. Littelfuse ECU Solutions include fuses, PPTCs, MOVs, MLVs, ESD suppressors, and more that provide defense against overcurrents and ESD that threaten various vehicular ECUs.

Results: 404
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 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 1.5kW 68V AEC-Q101 5% Bi-Directional
Datasheet
3,655In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 75V AEC-Q101 5% Uni-Directional
Datasheet
4,928In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 75V AEC-Q101 5% Bi-Directional
Datasheet
1,342In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 82V AEC-Q101 5% Bi-Directional
Datasheet
43In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 1.5kW 91V AEC-Q101 5% Bi-Directional
Datasheet
743In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 12V AEC-Q101 5% Uni-Directional
Datasheet
569In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 13V AEC-Q101 5% Uni-Directional
Datasheet
1,469In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 14V AEC-Q101 5% Uni-Directional
Datasheet
1,070In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 17V AEC-Q101 5% Uni-Directional
Datasheet
2,494In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 28V AEC-Q101 5% Bi-Directional
Datasheet
3,162In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 33V AEC-Q101 5% Uni-Directional
Datasheet
1,886In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse ESD Protection Diodes / TVS Diodes 3kW 36V AEC-Q101 5% Bi-Directional
Datasheet
1,753In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 40V AEC-Q101 5% Bi-Directional
Datasheet
2,161In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 3kW 60V AEC-Q101 5% Bi-Directional
Datasheet
2,581In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200
Datasheet
1,751In Stock
2,000Expected 11/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC .14A 60V Mini SMD AEC-Q200
Datasheet
5,293In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 1.1A 16V Mini SMD AEC-Q200
Datasheet
1,022In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 1.25A 16V Mini SMD AEC-Q200
Datasheet
1,779In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200
Datasheet
679In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Littelfuse Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200
Datasheet
371In Stock
1,000Expected 13/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

Littelfuse Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200
Datasheet
1,456In Stock
1,500Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Littelfuse Surface Mount Fuses FUSE 63V FA 1206 5A AECQ
Datasheet
1,564In Stock
3,000Expected 11/06/2026
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses FUSE 35V FA 1206 7A AECQ
Datasheet
465In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses FUSE 35V FA 1206 8A AECQ
Datasheet
1,791In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Littelfuse Surface Mount Fuses 2.5A 32V 1206 Fast-Acting AEC-Q200
Datasheet
740In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000