TK95H303V

Series:	TK95
Packaging:	Bulk
Part Status:	Active
Resistance in Ohms @ 25°C:	30k
Resistance Tolerance:	±0.1°C
B Value Tolerance:	--
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	3936K
B25/100:	--
Operating Temperature:	-80°C ~ 150°C
Power - Max:	75mW
Length - Lead Wire:	--
Mounting Type:	Free Hanging
Package / Case:	Bead

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NTC Thermistors – Applications and Working Principles of the TK95H303V

Temperature sensing plays an important role in various industrial and commercial applications. In this context, NTC (Negative Temperature Coefficient) thermistors, also known as temperature-sensing resistors, have gained substantial popularity due to their accurate temperature sensing and relative low cost. The TK95H303V is an NTC thermistor designed to measure temperatures over a wide range and in a variety of different applications. In this article, the applications and working principles of the TK95H303V are discussed in greater detail.

Applications

The TK95H303V is suitable for a wide range of applications due to its excellent temperature sensing capabilities. It is commonly employed in climate control systems, refrigerators and freezers, industrial controls, and automotive systems. This thermistor is also popular for hot water tanks where it is used to measure temperatures in order to control the heating action. Other common applications include air conditioning and heating systems, industrial motors, engine cooling systems, and electric motors.

Working Principles

The TK95H303V thermistor works on the principle of resistance change with temperature. This thermistor is composed of a ceramic material that changes its electrical resistance when the temperature changes. When the temperature increases, the thermistor’s electrical resistance decreases and when the temperature decreases, its electrical resistance increases. This makes it ideal for temperature sensing applications as the electrical resistance changes can be detected and used to measure temperature with great accuracy.To realise this, the TK95H303V thermistor has two pins on its body. An electrical current is applied to the first pin while the second pin is used to measure the voltage drop across the thermistor. As the temperature changes, the voltage drop across the thermistor also changes, and this can be detected and used to measure temperature.

Conclusion

The TK95H303V thermistor is a highly accurate and reliable temperature sensing component. Its resistance-temperature characteristics and cost-effective design make it suitable for numerous industrial and commercial applications such as climate control systems, refrigerators and freezers, industrial motors, automotive systems, and electric motors. The thermistor works on the principle of resistance change with temperature, making it an ideal temperature sensing device for a variety of different temperature sensing applications.

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