Littelfuse 1206L POLY-FUSE® Resettable PTCs

Littelfuse 1206L POLY-FUSE® Resettable PTCs provide surface-mount overcurrent protection for applications requiring resettable protection in a compact space. Littelfuse 1206L PTCs provide a fast response to fault components and offer a 10A to 100A current rating with 0.05A to 2A hold current and 0.15A to 3.5A trip current ranges. The series is ideal for use in USB peripherals, disk drives, mobile phones, and more.

Features

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

Applications

USB peripherals
Disk drives
CD-ROMs
Plug and play protection for motherboards and peripherals

Battery and port protection in mobile phones
Disk drives
PDAs/digital cameras
Port protection in game consoles

Specifications

18mΩ to 20Ω resistance
10A to 100A maximum current rating
0.05A to 2A hold current

0.15A to 3.5A trip current
3.5V to 60V maximum voltage
-40°C to +85°C operating temperature range

Related Fuses

Littelfuse 0805L Series Surface-Mount PTC Fuses

6V_DC to 63V_DC voltage range, 8A maximum time to trip current, and 16mΩ to 70Ω resistance range.

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