PTC Resettable Fuses

PTC fuses are based on a unique positive coefficient material with exponentially increasing internal resistance due to overcurrent conditions and higher temperatures. During tripping, the high resistance provided by the fuse prevents current from flowing through the circuit until the overtemperature source is removed and falls below the design current/temperature limit. Once the fault current is removed or the ambient temperature cools, the fuse re-enters the conductive state, allowing current to flow through the circuit again.

Pictures	Part Number	Brand	Stock	Price	Quantity	Online Service
	SMD1812P110TSA/16	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD2018-200	Others	0	$0.00	Add	Inquiry
	SMD2018-150	Others	0	$0.00	Add	Inquiry
	SMD200-2	TE Connectivity	3260	$7.19	Add	Inquiry
	SMD1210-150	Others	5500	$16.00	Add	Inquiry
	SMD1210-005	Others	58500	$1.84	Add	Inquiry
	SMD1206R020SF	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1206P150TSA	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1206P150TFT	Littelfuse Inc.	15000	$0.03	Add	Inquiry
	SMD1206P110TFT	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1812P110TS-1.1A	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1812P110TS/16A	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1812P110TF/33	Littelfuse Inc.	3400	$0.14	Add	Inquiry
	SMD1812P050TF	Littelfuse Inc.	12600	$0.09	Add	Inquiry
	SMD1812P020TF	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1812P014TS	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD185L	Others	0	$0.00	Add	Inquiry
	SMD1812P160TF	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1812P150TSA	Littelfuse Inc.	0	$0.00	Add	Inquiry
	SMD1812P150TS	Littelfuse Inc.	0	$0.00	Add	Inquiry