Ignition System Solutions

Littelfuse Ignition System Solutions protect against the feedback loops, overcurrent, and load dumps that threaten the mileage and emissions performance levels found in modern automobiles. Littelfuse offers a range of TVS diodes, MLVs, PPTCs, fuses, and high-performance ignition IGBTs to keep vehicular ignition systems operating at a high level.

Results: 73
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 Mfr.
Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Littelfuse Resettable Fuses - PPTC .1A 60V Mini SMD AEC-Q200
Datasheet
211In Stock
10,000Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Littelfuse Resettable Fuses - PPTC .14A 60V Mini SMD AEC-Q200
Datasheet
3,803In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Littelfuse Resettable Fuses - PPTC .2A 30V Mini SMD AEC-Q200
Datasheet
4,800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Littelfuse Resettable Fuses - PPTC .3A 30V Mini SMD AEC-Q200
Datasheet
796In Stock
10,000Expected 11/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Littelfuse Resettable Fuses - PPTC 1.1A 16V Mini SMD AEC-Q200
Datasheet
1,988In Stock
2,000Expected 8/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Littelfuse Resettable Fuses - PPTC 1.1A 24V Mini SMD AEC-Q200
Datasheet
1,420In Stock
1,500Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Littelfuse Resettable Fuses - PPTC 1.25A 16V Mini SMD AEC-Q200
Datasheet
1,734In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Littelfuse Resettable Fuses - PPTC 1.5A 16V Mini SMD AEC-Q200
Datasheet
2,453In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Littelfuse Resettable Fuses - PPTC 1.5A 24V Mini SMD AEC-Q200
Datasheet
2,102In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

Littelfuse Resettable Fuses - PPTC 2.6A 16V Mini SMD AEC-Q200
Datasheet
3,217In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Littelfuse ESD Protection Diodes / TVS Diodes 15V 7kW UNI-DIR SLD8S AEC-Q101
Datasheet
1,000Expected 9/30/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Littelfuse Surface Mount Fuses FUSE 63V AUTOC HIGH I2T 1206 3.5A
Datasheet
Non-Stocked Lead-Time 21 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Littelfuse Resettable Fuses - PPTC 13.2V 750MA-HD 100A 1812
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Littelfuse Resettable Fuses - PPTC 12V 1.5A-HD 100A 1812
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 1
Mult.: 1

Littelfuse ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 500
Mult.: 500
: 500

Littelfuse ESD Protection Diodes / TVS Diodes AUTO TVS SMTO HI-POWER
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 500
Mult.: 500
: 500

Littelfuse Varistors 18V 1206 125C AUML AEC-Q200 Low Profile
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 2,500
Mult.: 2,500

Littelfuse Varistors 18V 1206 125C AUML AEC-Q200 Low Profile
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 10,000
Mult.: 10,000
: 10,000

Littelfuse Varistors 18V 1210 125C AUML AEC-Q200 Low Profile
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,000
Mult.: 2,000

Littelfuse Varistors 18V 1210 125C AUML AEC-Q200 Low Profile
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 8,000
Mult.: 8,000
: 8,000

Littelfuse Varistors MULTI-LAYER VARISTOR SURFACE MOUNT
Datasheet
Non-Stocked Lead-Time 32 Weeks
Min.: 1,000
Mult.: 1,000
: 1,000

Littelfuse Varistors 18V 2220 125C AUML AEC-Q200 Low Profile
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

Littelfuse Varistors 18V 2220 125C AUML AEC-Q200 Low Profile
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 4,000
Mult.: 4,000
: 4,000