PTC NTC Thermistors Comparison
Thermistor, abbreviated for THERMally sensitive resiSTOR.
PTC, abbreviated for Positive Temperature Coefficient.
NTC, abbreviated for Negative Temperature Coefficient.
PTC thermistors resistance increases with temperature rising.
NTC thermistors resistance decreases with temperature rising.
PTC thermistors are made of doped polycrystalline ceramic on the basis of barium titanate, major material BaTio3.
NTC thermistor are made of polycrystalline mixed oxide ceramics, major material is Mn, Ni, Cu.
PTC thermistors are mainly applied in overcurrent overload and short circuit protection , telecom protection, temperature sensing, temperature protection, motor sensing protection,motor starting, lighting soft switching time delay, self-regulation constant heating, etc.
NTC thermistors are mainly applied in inrush current limiting surge suppressing, temperature sensing measurement, temperature compensation, temperature control, etc.
PTC NTC Thermistor comparison in material RT Characteristics
Keep Reading
PTC Thermistors Summary
Outline 2 types PTC Themistors Silicon and Ceramic characteristcs, AMWEI PTC Thermistors products brief, links to PTC Thermistors technical knowledge and application articles, as
PTC Thermistors Glossary and Definition
3 PTC Thermistors Characteristics, Resistance vs. Temperature RT Characteristic, Voltage vs. Current VI characteristic, Current vs Time Characteristic.
PTC thermistors Application Cautions for Soldering, Mounting, Cleaning.
PTC Thermistors Manufacturing and Quality Control.
How to select PTC thermistor for overcurrent overload protection?
PTC Thermistors Meter Test Measuring Instrument Protect.
PTC Thermistor Limit Temperature Sensors Protect Power Supplies Against Overheating and Thermal Damage.
PTC Thermistors Telecom Equipment installation Protect, Ceramic vs. Polymer.
PTC Thermistors Protect Converters MOSFET from Overheating
PTC Thermistors Limit Temperature Sensor for thermal monitoring makes hot spots under control
PTC Thermistors Limit Temperature Sensors Protect Power Supplies Against Overheating and Thermal Damage
NTC Thermistors Summary
NTC Properties and Functions, AMWEI NTC Thermistors products brief , links to NTC Thermistors technical knowledge and application articles, as
NTC Thermistor Glossary and Definition
How NTC Thermistor Beta Value Is Calculated?
NTC Thermistor Manufacturing Process and Quality Control
How to Select NTC Thermistor for Inrush Current Limiting?
NTC thermistor for temperature measurement and control selecting reference information
Charging Control with AMWEI NTC Thermistor
Reliable limiting of current surges by AMWEI NTC and PTC thermistor
