ERT-D3FFL200S

Series:	ERT-D
Packaging:	Bulk
Part Status:	Obsolete
Resistance in Ohms @ 25°C:	20
Resistance Tolerance:	±15%
B Value Tolerance:	--
B0/50:	--
B25/50:	3200K
B25/75:	--
B25/85:	--
B25/100:	--
Operating Temperature:	-30°C ~ 60°C
Power - Max:	600mW
Length - Lead Wire:	1.18" (30.00mm)
Mounting Type:	Through Hole
Package / Case:	Disc, 7.5mm

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Introduction

NTC thermistors are temperature sensitive semiconductor devices whose resistance decreases with increasing temperature. The ERT-D3FFL200S is an NTC thermistor which is designed for use in various applications such as temperature measurement, control and compensation. It has good temperature stability and fast response time, enabling it to accurately measure and control temperature in a wide variety of applications.

Application Fields

The ERT-D3FFL200S is designed for use in numerous applications, such as

• Temperature sensing in consumer electronics, automotive, medical, industrial and aerospace products.
• Temperature compensation for voltage controlled oscillators used in communications networks and measurement systems.
• Temperature sensing and control in cooling systems and refrigerators.
• Temperature compensation for fuel injection systems in automotive engines.
• Temperature measurement in various sensors such as accelerometers and gyroscopes.

Working Principles

The working principle of the ERT-D3FFL200S is based on the property of NTC thermistors to change their resistance in response to changes in temperature. This means that the resistance of the thermistor will decrease as the temperature increases, and vice versa.Specifically, the ERT-D3FFL200S is a negative temperature coefficient (NTC) device which means that its resistance will decrease as the temperature increases. This allows the device to be used in temperature control applications, since the resistance of the thermistor can be used to measure the temperature.The temperature coefficient of the ERT-D3FFL200S is -3%. This means that the resistance of the device will decrease by 3% for every degree that the temperature increases.The ERT-D3FFL200S has a wide temperature range, from -40°C to +125°C (±0.5°C), which makes it suitable for use in a variety of applications. The device also has a fast response time, enabling it to accurately measure and control temperature in a wide variety of applications.

Conclusion

The ERT-D3FFL200S is an NTC thermistor designed for use in a variety of applications such as temperature sensing, control and compensation. It has a wide temperature range, good temperature stability and fast response time, enabling it to accurately measure and control temperature in a wide variety of applications.

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