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)

Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
onsemi Power Switch ICs - Power Distribution 5V ELECTRONIC FUSE
Datasheet
2 554In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE
Datasheet
6 681In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000

onsemi Resettable Fuses - PPTC 3V ELECTRONIC FUSE
Datasheet
4 451In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000

onsemi NIV1241MTWTAG
onsemi ESD Protection Diodes / TVS Diodes 24V Low Capacitance ESD Protection with short to battery blocking
Datasheet
3 635In Stock
Min.: 1
Mult.: 1
: 3 000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
1 803In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi Resettable Fuses - PPTC +24 VOLT ELECTRONIC FUSE
Datasheet
5 796In Stock
6 000Expected 30/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
4 669In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
6 244In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

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


onsemi Resettable Fuses - PPTC 5.0V Electronic Fuse
Datasheet
1 216In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

onsemi Resettable Fuses - PPTC +12 VOLT ELECTRONIC FUSE
Datasheet
172In Stock
6 000On Order
Min.: 1
Mult.: 1
Max.: 3 920
: 3 000

onsemi Resettable Fuses - PPTC 5V ELECTRONIC FUSE AUTO
Datasheet
5In Stock
3 000Expected 16/10/2026
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 740In Stock
3 000Expected 15/12/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1 500
: 3 000


onsemi Resettable Fuses - PPTC 12 V Electronic Fuse
Datasheet
240In Stock
6 000Expected 02/12/2026
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 ESD Protection Diodes / TVS Diodes WDFN10 ESD PROTECTIO
Datasheet
48 042On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6 000
: 3 000


onsemi Resettable Fuses - PPTC 12 V Electronic Fuse
Datasheet
10 000Expected 05/01/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

onsemi Resettable Fuses - PPTC 5V ELECTRONIC FUSE
Datasheet
30 000Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
: 3 000


onsemi Resettable Fuses - PPTC 5.0V Electronic Fuse
Datasheet
3 000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 3 000