PTFM04BF222Q2N34BS Overview

PTC thermistors are packaged as TO-51-2 Variant units to prevent damage. A safety package is used to safeguard these PTC thermistors. It is recommended to set the minimum operating temperature of the PTC thermistors at -10°C. Ensure this thermistor is working at 40°C by keeping its operating temperature below that.

PTFM04BF222Q2N34BS Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: TO-51-2 Variant
Mount: Through Hole
Resistance @ 25°C: 330Ohms
Series: Posistor®
Operating Temperature: -10°C~40°C
Tolerance: 30%

PTFM04BF222Q2N34BS Applications

There are a lot of Murata Electronics
PTFM04BF222Q2N34BS 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