PRF18AS471QB1RB Overview

The PTC thermistors are put into 0603 packages to protect the devices from damage. These PTC thermistors are packaged in the Tape & Reel (TR) for safety protection. The minimum operating temperature for the PTC thermistors should be set to -20°C. To make sure this thermistor works, the operating temperature must not exceed 160°C. The PTC thermistor has 2 terminations. There are 2 pins in this thermistor. The PTC thermistors could supply 32V voltage when it operates. Nominally, this thermistor can supply 32V voltage when it works. The current for which the PTC thermistors have been designed is 100μA. The voltage supplied by this thermistor should not be higher than 32V in the DC circuit. In the DC circuit, the maximum voltage for these thermistors has been rated 32V.

PRF18AS471QB1RB Features

Package / Case: 0603
Mount: PCB, Surface Mount
Terminal Shape: WRAPAROUND
2 Pins
Tolerance: 50%

PRF18AS471QB1RB Applications

There are a lot of Murata Electronics
PRF18AS471QB1RB PTC Thermistors applications.

• Temperature monitoring
• HVAC and thermostats
• Industrial control and appliances
• Thermal compensation
• Display backlights
• Building automation
• Thermal threshold detection
• Motor control
• Chargers
• Thermal protection of winding in electric motors