MC33171 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 a result, PTC thermistors may supply 90V voltage at all times. As for the DC circuit, these thermistors are rated for 90V. Thermal resistance should be 410mW when PTC thermistors are used.

MC33171 Features

Package / Case: Radial
Mount: Through Hole

MC33171 Applications

There are a lot of Multicomp
MC33171 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