TFPT1206L3900FV Overview

To prevent damage to the PTC thermistors, they are packaged in 1206 (3216 Metric) packages. PTC thermistors are packaged in the Tape & Reel (TR) as a safety measure. Its terminations are 2. If the thermistor is unable to transfer and conduct this power loss without overheating, then it should have a maximum capability of 125mW. A PTC thermistor is rated as 0.125W in terms of heat production.

TFPT1206L3900FV Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: 1206 (3216 Metric)
Mount: Surface Mount
Resistance @ 25°C: 390Ohm
Terminal Shape: WRAPAROUND
Series: TFPT
Operating Temperature: -55°C~150°C
Tolerance: 1%

TFPT1206L3900FV Applications

There are a lot of Vishay Dale
TFPT1206L3900FV PTC Thermistors applications.

• Building automation
• Thermal threshold detection
• 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