PRF18BA471QS5RB Overview

The PTC thermistors are put into 0603 (1608 Metric) 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 -40°C. To make sure this thermistor works, the operating temperature must not exceed 150°C. There are 2 pins in this thermistor.

PRF18BA471QS5RB Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: 0603 (1608 Metric)
Mount: Surface Mount
Resistance @ 25°C: 470Ohms
2 Pins
Series: POSISTOR® PRF18/21
Operating Temperature: -40°C~150°C
Tolerance: 50%

PRF18BA471QS5RB Applications

There are a lot of Murata Electronics
PRF18BA471QS5RB 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