Eaton’s PTS family of PTC resettable fuses are polymeric positive temperature coefficient resettable overcurrent protection devices. These SMT resettable devices with low resistance and fast time-to-trip. They are RoHS compliant, halogen free, lead free device.

The PTS0603 includes current ratings from 0.04 A to 0.35 A and 6 to 16 volts DC. PTS0805 includes current ratings from 0.1 A to 0.75 A and 6 to 24 volts DC. The PTS1206 includes current ratings from 0.05 A to 2.0 A and 6 to 60 volts DC. And the PTS1812 includes current ratings from 0.1A to 3.0A and 6 to 60 volts DC.