Electronic Fuses (eFuses)

onsemi Electronic Fuses (eFuses) offer an all-integrated solution providing overcurrent, overvoltage, over-temperature, reverse polarity, and inrush current protection. onsemi eFuses range from 3V up to 12V, supporting a continuous current from 1A up to 12A. The integrated overcurrent, overtemperature, overvoltage, and inrush current protection, along with the ability to report fault and disable the output through GPIO, make this device suitable for protecting any system and supporting a compact board layout.

All Results (20)

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
26,420In Stock
Min.: 1
Mult.: 1
Max.: 550
: 3,000

onsemi Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE
Datasheet
6,797In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC 5V ELECTRONIC FUSE
Datasheet
3,097In Stock
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
1,903In Stock
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE
Datasheet
6,108In Stock
3,000Expected 2026-07-14
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
2,674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
4,378In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC 3V ELECTRONIC FUSE
Datasheet
4,754In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 170
: 3,000

onsemi Resettable Fuses - PPTC 5V ELECTRONIC FUSE
Datasheet
6,292In Stock
Min.: 1
Mult.: 1
: 3,000


onsemi Resettable Fuses - PPTC 12 V Electronic Fuse
Datasheet
7,603In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000


onsemi Resettable Fuses - PPTC 12 V Electronic Fuse
Datasheet
5,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000


onsemi Resettable Fuses - PPTC 5.0V Electronic Fuse
Datasheet
1,716In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi NIV1241MTWTAG
onsemi ESD Protection Diodes / TVS Diodes 24V Low Capacitance ESD Protection with short to battery blocking
Datasheet
3,711In Stock
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC 5V ELECTRONIC FUSE AUTO
Datasheet
392In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC 5V ELECTRONIC FUSE
Datasheet
483In Stock
Min.: 1
Mult.: 1
: 3,000

onsemi ESD Protection Diodes / TVS Diodes Auto Data Line ESD P
Datasheet
1,817In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi ESD Protection Diodes / TVS Diodes WDFN10 ESD PROTECTIO
Datasheet
1,603In Stock
3,000Expected 2026-10-13
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Power Switch ICs - Power Distribution 5V ELECTRONIC FUSE
Datasheet
5In Stock
3,000Expected 2026-09-01
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
1,348In Stock
Min.: 1
Mult.: 1
: 3,000


onsemi Resettable Fuses - PPTC 5.0V Electronic Fuse
Datasheet
Lead-Time 13 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 3,000