TTS-1KC3-BG

Series:	--
Part Status:	Active
Resistance in Ohms @ 25°C:	1k
Resistance Tolerance:	±0.2°C
B Value Tolerance:	±1%
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	3977K
B25/100:	--
Operating Temperature:	-40°C ~ 125°C
Length - Lead Wire:	--
Mounting Type:	Through Hole
Package / Case:	Bead, Epoxy

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Temperature Sensors - NTC Thermistors

Temperature sensors are an important part of any electronic device. They help in understanding the environment, controlling system operations, and tracking system performance. NTC thermistors are among the most commonly used temperature sensors. This article provides an overview of the TTS-1KC3-BG NTC thermistors and explains its application fields and working principle.

What are NTC Thermistors?

NTC thermistors, short for negative temperature coefficient thermistors, are temperature-sensing devices made of semiconductive materials whose electrical resistance decreases as its temperature rises. It is designed specifically to accurately measure temperature changes over a wide range of temperatures and in tiny temperature increments. Compared to other temperature sensors, NTC thermistors offer higher accuracy, faster response time, and greater temperature range.

Applications of TTS-1KC3-BG NTC Thermistors

TTS-1KC3-BG is a type of NTC thermistor developed by EPCOS for various commercial and industrial applications. It has a wide resistance range of 10 to 1000ohm at 25C, and a working temperature range of -40C and 150C. Its other features include fast response time, a wide temperature coefficient of -4.4 percent/K, and a widely used 5mm SMT package. This thermistor is commonly used in various industries, such as domestic appliance, heating and cooling, automotive, medical, and industrial.

Domestic Appliance

TTS-1KC3-BG thermistors are commonly used in many home appliances, such as air conditioners, refrigerators, washing machines, and water heaters. The thermistor is used to measure and control the temperature of the appliance, helping it to maintain a consistent environment.

Heating and Cooling

TTS-1KC3-BG is also used to measure the temperature of air and water in residential and commercial heating and cooling systems. The thermistor can be used to control operating temperatures, allowing the system to operate efficiently.

Automotive and Industrial

TTS-1KC3-BG thermistors are also used in automotive and industrial applications. They are used to measure temperature changes to understand environmental conditions, track system performance, and control system operations. They can be used to measure the temperature of lubricants, coolants, gas, and other liquids.

Working Principle of NTC Thermistors

The working principle of NTC thermistors is based on the principle of temperature-induced resistance change. As the temperature increases, the resistance of the thermistor material decreases, allowing current flow through it. This change in resistance is closely related to temperature, allowing the thermistor to be used as an accurate and reliable temperature-sensing device.When an electromagnetic field is applied to the thermistor material, it creates a voltage difference between the terminals, causing a current to flow through it. This current is inversely related to the thermistor’s temperature, meaning that as the temperature rises, the resistance of the thermistor will decrease, and the current will increase.In addition to measuring temperatures, NTC thermistors can also be used for time-delayed switching (thermal time constant), power control, and current limiting applications.

Conclusion

NTC thermistors are an important type of temperature sensing device. They have high accuracy, fast response times, and are suitable for a variety of applications. The TTS-1KC3-BG thermistor is an NTC thermistor designed by EPCOS and is commonly used in domestic, automotive, and industrial applications. It has a wide resistance range of 10 to 1000ohm and a working temperature range of -40C to 150C. The working principle of NTC thermistors is based on the principle of temperature-induced resistance change, which allows the thermistor to accurately measure temperature changes.

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