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.

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Littelfuse Inc. TCF250-120T-RB-B-0.5

PTC RESET FUSE 60V 120MA SMD

0.57

Littelfuse Inc. 1210L075YR

PTC RESET FUSE 6V 750MA 1210

0

Littelfuse Inc. RXEF135K-2

PTC RESET FUSE 72V 1.35A RADIAL

0.56

Littelfuse Inc. TCF250-180T

PTC RESET FUSE 60V 180MA SMD

0.56

Vishay BC Components PTCTL4MR350STE

PTC RESET FUSE 600V 70MA RADIAL

0.55

Littelfuse Inc. RXEF090-AP

PTC RESET FUSE 72V 900MA RADIAL

0.21

Littelfuse Inc. MINISMDC150F/16-2

PTC RESET FUSE 16V 1.5A 1812

0

Littelfuse Inc. NANOSMD200LR-2

PTC RESET FUSE 6V 2A 1206

0