Schurter PPTC Resettable Fuses: Compact Protection for Maximum Reliability
Posted on the 24 August 2026 by Epreston
PPTC: Compact Protection for Maximum Reliability The new PPTC series PFTA, PFTB, PFTC and PFTL provide reliable resettable overcurrentprotection for modern electronic applications. In the event of a fault, the polymer PTC deviceautomatically increases resistance to effectively protect systems against overloads and shortcircuits — without replacing fuses. The portfolio includes radial leaded and SMD versions […]