SMD Positive Thermal Coefficent PPTC Resettable Fuse SMD1812 Series

Description of SMD Positive Thermal Coefficent PPTC Resettable Fuse SMD1812 Series

The SMD Positive Thermal Coefficent PPTC Resettable Fuse SMD1812 Series, also called PPTC resettable fuses, PolySwitch, polymer positive temperature thermistor, self recovery fuse, provides miniature surface mount overcurrent protection with holding current from 0.1A to 4.0A. This series is suitable for wide range of applications in modern electronics where space is limited.

Features of SMD Positive Thermal Coefficent PPTC Resettable Fuse SMD1812 Series

I(hold): 0.1~4.0A
Very high voltage surge capabilities
Available in lead-free version
Fast response to fault current
RoHS compliant, Lead- Free and Halogen-Free
Low resistance
Compact design saves board space
Compatible with high temperature solders

Applications of SMD Positive Thermal Coefficent PPTC Resettable Fuse SMD1812 Series

USB peripherals
Disk drives
CD-ROMs
General electronics
Set-top-box and HDMI
Mobile Internet Device (MID)
PDAs / digital cameras
Game console port protection
Plug and play protection for motherboards and peripherals
Mobile phones – battery and port protection