1812L150/12 Series

PTC 12V POLYFUSE SURF MOUNT 1812 1.50A

Catalog

PTC 12V POLYFUSE SURF MOUNT 1812 1.50A

Part	Operating Temperature [Max]	Operating Temperature [Min]	Time to Trip	Thickness (Max) [Max]	Thickness (Max) [Max]	Resistance - Post Trip (R1) (Max) [Max]	Current - Trip (It)	Package / Case	Package / Case	Approval Agency	Type	Current - Max [Max]	Voltage - Max [Max]	Mounting Type	Current - Hold (Ih) (Max) [Max]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Resistance - Initial (Ri) (Min) [Min]
Littelfuse/Commercial Vehicle Products 1812L150/12DR	85 °C	-40 °C	500 ms	1.25 mm	0.049 "	110 mOhms	3 A	1812 Concave	4532 Metric	cURus TUV	Polymeric	100 A	12 V	Surface Mount	1.5 A	4.55 mm	3.24 mm	0.179 in	0.128 in	40 mOhms

PTC 12V POLYFUSE SURF MOUNT 1812 1.50A

• RoHS compliant, lead-free and halogen-free

• Fast response to fault currents

• Compact design saves board space

• Low resistance

• Low-profile

• Compatible with high temperature solders

The 1812L series device provides surface mount overcurrent protection for applications where resettable protection is desired.