MC36219 Overview

In order to protect the PTC thermistors from damage, they are packaged in SMD/SMT packages. The PTC thermistors are packaged in the Cut Tape for safety reasons. ldeally, the PTC thermistors should operate at -40°C. There must be no temperature above 85°C for this thermistor to function. It is possible for PTC thermistors to provide voltages of 33V when they are operating. During normal operation, this thermistor supplies 33V voltage. DC circuits use thermistors rated at 33V voltage. It is expected that PTC thermistors produce 1W heat. In PTC thermistors, the current should not exceed 40A. It is recommended that the thermistor supply voltage be kept at 33V for reliable performance. During DC operation, this thermistor should not supply more voltage than 33V. DC circuits have thermistors rated at 33V maximum voltage.

MC36219 Features

Package / Case: SMD/SMT

MC36219 Applications

There are a lot of Multicomp
MC36219 PTC Thermistors applications.

• Industrial control and appliances
• Thermal compensation
• Display backlights
• Building automation
• Thermal threshold detection
• Motor control
• Chargers
• Thermal protection of winding in electric motors
• Secondary protection of battery packs
• Limit temperature monitoring