ERT-J1VV154J Sensors, Transducers

Series:	ERT-J
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance in Ohms @ 25°C:	150k
Resistance Tolerance:	±5%
B Value Tolerance:	±2%
B0/50:	--
B25/50:	4700K
B25/75:	--
B25/85:	4750K
B25/100:	--
Operating Temperature:	-40°C ~ 125°C
Power - Max:	100mW
Length - Lead Wire:	--
Mounting Type:	Surface Mount
Package / Case:	0603 (1608 Metric)

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Temperature Sensors - NTC Thermistors

NTC thermistors, also known as negative temperature coefficient thermistors, are semiconductor temperature sensing devices that use a principle of changing resistance in proportion to temperature. The ERT-J1VV154J NTC thermistor is one of these sensing devices, and is a member of the Vishay family of temperature sensing products.The ERT-J1VV154J is an NTC thermistor that is suitable for use in extreme temperature environments. It is a ceramic, radial-leaded component with a 0.4 ohm ± 10% resistance at 25°C. It has a B value of 3962.4 and its temperature range is -50°C to +450°C. It is fully qualified to AEC-Q200 standards and it is RoHS/REACH compatible.This NTC thermistor is suitable for use in a wide range of applications, including temperature sensing, over-temperature cut-off, temperature compensation, temperature sensing and control, etc. It is particularly suitable for use in automotive, consumer, and medical applications.The ERT-J1VV154J has a unique, temperature-dependent resistance curve in which the resistance drops exponentially as the temperature increases, and vice versa. This is an essential feature of an NTC thermistor, which is subject to the "NTC" effect (negative temperature coefficient) of semiconductor materials. The resistance change is roughly proportional to the absolute temperature, following a mathematical formula known as the "Steinhart-Hart equation" or the "Arrhenius equation".The ERT-J1VV154J has a linearization level of 0.5%, which allows it to provide a more accurate temperature measurement. It also features low-temperature drift and fast response time. The device is also highly resistant to voltage spikes and electrostatic discharges, helping to avoid false readings.In terms of power consumption, the ERT-J1VV154J has a low input bias current and a low self-heating, reducing energy consumption and increasing accuracy. The device also has excellent electrical insulation, reducing losses due to ground leakage.In summary, the ERT-J1VV154J NTC thermistor is a highly reliable, accurate temperature sensing device that is suitable for a wide range of applications. Its temperature range and linearization level, low power consumption, and excellent electrical insulation make it one of the best temperature sensing devices available.

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