Additional Information for Thermal Resistor
Thermal resistors, also known as thermistors, are a type of resistor that exhibit a significant change in resistance with temperature. They are commonly used in electrical and electronic equipment components for various applications involving temperature sensing, temperature compensation, and temperature control.
Thermal resistors are made of semiconductor materials, typically metal oxides or ceramics, which have a high temperature coefficient of resistance (TCR). This means that their resistance changes significantly with temperature. The TCR value indicates the rate at which the resistance changes per degree Celsius.
There are two main types of thermal resistors: positive temperature coefficient (PTC) and negative temperature coefficient (NTC) thermistors.
1. PTC thermistors: These thermistors exhibit an increase in resistance with an increase in temperature. They are often used in applications such as overcurrent protection, self-regulating heaters, and temperature compensation circuits.
2. NTC thermistors: These thermistors show a decrease in resistance with an increase in temperature. They are commonly used for temperature sensing and control applications, such as in thermostats, temperature sensors, and temperature compensation circuits.
Thermal resistors offer several advantages, including high sensitivity to temperature changes, small size, and fast response time. They are widely used in various industries, including automotive, consumer electronics, medical devices, and industrial equipment.
When selecting a thermal resistor, it is important to consider factors such as the desired temperature range, accuracy requirements, response time, and power rating. Additionally, it is crucial to consult the datasheet or manufacturer's specifications to ensure the chosen thermal resistor meets the specific application requirements.
Overall, thermal resistors play a crucial role in temperature-related applications, providing accurate and reliable temperature sensing and control capabilities in electrical and electronic equipment components.
Related Item Names for INC 00309 Thermal Resistor
NATO Stock Numbers with Item Name 00309 Thermal Resistor Page 1 of 17
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- RNCC: 5 | RNVC: 9 | DAC: E
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