PTCSL03T121DB1E Overview

For protection, PTC thermistors are packaged in Disc, 4.0mm Dia x 3.0mm W packages. Packaged in the Bulk, these PTC thermistors are safe to handle. Using PTC thermistors at -40°C temperature should be their minimum operating temperature. There must not be an increase in temperature above 165°C for this thermistor to work. To ensure reliable performance, this thermistor should operate at a maximum voltage of 30V.

PTCSL03T121DB1E Features

Moisture Sensitivity Level (MSL): 1 (Unlimited)
Package / Case: Disc, 4.0mm Dia x 3.0mm W
Mount: Through Hole
Operating Temperature: -40°C~165°C

PTCSL03T121DB1E Applications

There are a lot of Vishay BC Components
PTCSL03T121DB1E PTC Thermistors applications.

• 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
• Dimmers
• Electronic ballasts