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.

---

Murata Electronics North America PRG21BC6R8MM1RA

PTC RESET FUSE 30V 120MA 0805

0

Littelfuse Inc. FEMTOSMDC005F-2

PTC RESET FUSE 15V 50MA 0603

0

Littelfuse Inc. FEMTOSMDC010F-2

PTC RESET FUSE 12V 100MA 0603

0

Murata Electronics North America PRG21BC2R2MM1RA

PTC RESET FUSE 16V 220MA 0805

0.88

Murata Electronics North America PRG21BC0R2MM1RA

PTC RESET FUSE 6V 750MA 0805

0

Bourns, Inc. MF-MSMF250/16X-2

PTC RESET FUSE 16V 2.5A 1812

0.76

Bourns, Inc. MF-NSMF200-2

PTC RESET FUSE 6V 2A 1206

0

Bourns, Inc. MF-MSMF150/24X-2

PTC RESET FUSE 24V 1.5A 1812

0