The Littlefuse Wickman low Rho SMD series, resettable PPTC (Polymer Positive Temperature Coefficient) device provides overcurrent protection for applications where ultra low internal resistance, ultra low voltage drop and automatic resettable protection are desired. It offers ultra low internal resistance while maintaining the high level electrical characteristics and performances of standard PPTC products.

Very thin profile
Miniature size saves board space
Allows a higher hold current device in a smaller factor and lower profile as compared to a standard PPTC
Fast response to fault currents
Compatible with high temperature solders
1A hold current (Ihold)
RoHS compliant, Lead Free and Halogen Free
UL recognized and TUV approved