MC33181 Overview
PTC thermistors are packaged as Radial units to prevent damage. It is recommended to set the minimum operating temperature of the PTC thermistors at -40°C. Ensure this thermistor is working at 85°C by keeping its operating temperature below that. As for the DC circuit, these thermistors are rated for 90V. Thermal resistance should be 1.9W when PTC thermistors are used.
MC33181 Features
Package / Case: Radial
Mount: Through Hole
MC33181 Applications
There are a lot of Multicomp
MC33181 PTC Thermistors applications.
- Motor control
- Chargers
- Thermal protection of winding in electric motors
- Secondary protection of battery packs
- Limit temperature monitoring
- Over-temperature protection of power components
- DC/DC converters
- SMPS
- Notebooks
- Home appliances
