MINISMDC150F-2
by Littelfuse(美国力特)
Resettable overcurrent protection is the role of Littelfuse's MINISMDC150F-2, a surface-mount polymeric PTC fuse for PCB power paths. Following a cleared fault and removal of power, this device family is designed to return toward normal operation instead of requiring replacement like a one-time fuse. Two ProtoFlow engineers have used this conversion in real designs, giving the imported library practical verification. For implementation, the free files pair a two-pin KiCad symbol with the two-pad F1812 footprint and include a 3D model for placement and space checks. The part opens directly in ProtoFlow when the board needs a resettable protection element.
Download KiCad files
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