PTC Resettable Fuses

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.

---

Littelfuse Inc. SMD1210P075TFA

PTC RESET FUSE 6V 750MA 1210

0.2

Littelfuse Inc. SMD1210P050TFA

PTC RESET FUSE 13.2V 500MA 1210

0.2

Littelfuse Inc. SMD2920P300TFA

PTC RESET FUSE 6V 3A 2920

0.2

Littelfuse Inc. SMD1210P035TFA

PTC RESET FUSE 6V 350MA 1210

0.2

Littelfuse Inc. SMD1206P075TFA

PTC RESET FUSE 6V 750MA 1206

0.2

Littelfuse Inc. SMD1206P050TFA

PTC RESET FUSE 6V 500MA 1206

0.2

Littelfuse Inc. SMD1206P035TFA

PTC RESET FUSE 6V 350MA 1206

0.2

Littelfuse Inc. RLD60P300XFF

PTC RESET FUSE 60V 3A RADIAL

0.2