TFPT0805L3901JV Overview

PTC thermistors are packaged as 0805 (2125 Metric) units to prevent damage. A safety package is used to safeguard these PTC thermistors. PTC thermistors are terminated at 2. As you can see, this thermistor has 2 pins. A thermistor's maximum capacity to transfer and conduct power loss is 100mW. A PTC thermistors' heat rating is 0.1W.

TFPT0805L3901JV Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: 0805 (2125 Metric)
Mount: Surface Mount
Resistance @ 25°C: 3.9kOhm
Terminal Shape: WRAPAROUND
2 Pins
Series: TFPT
Operating Temperature: -55°C~125°C
Tolerance: 5%

TFPT0805L3901JV Applications

There are a lot of Vishay Dale
TFPT0805L3901JV 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