B57234S0479M051

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance in Ohms @ 25°C:	4.7
Resistance Tolerance:	±20%
B Value Tolerance:	±3%
B0/50:	--
B25/50:	--
B25/75:	--
B25/85:	--
B25/100:	2900K
Operating Temperature:	-55°C ~ 170°C
Power - Max:	3.2W
Length - Lead Wire:	--
Mounting Type:	Through Hole
Package / Case:	--

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Introduction to NTC ThermistorsNTC thermistors, also known as negative temperature coefficient thermistors, are thermal sensors used to measure temperature levels. This type of thermistor works by resistive heating and cooling, and it is used in a wide range of industries and applications.NTC thermistors are popularly used in a number of applications, including pulse width modulated (PWM) control systems, temperature monitoring applications, and over-temperature protection equipment. NTC thermistors are typically made of sintered ceramics and encapsulated in plastics to provide better insulation and moisture protection. With their rapid response time and high operational stability, these thermistors are used in the automotive, medical, scientific and manufacturing sectors. B57234S0479M051 NTC ThermistorsThe B57234S0479M051 is an NTC thermistor from EPCOS, Germany. It has a resistance value of 0.47 kiloohm, and it is capable of withstanding temperatures ranging from -40 °C to +150 °C. This thermistor is also moisture resistant and finds application in a wide range of industries. In terms of application fields, the B57234S0479M051 can be used for temperature measurement as well as over-temperature protection. It can also be used in regulating devices that require temperature control, such as air conditioners and electric ovens. Working Principle of B57234S0479M051At the core of the B57234S0479M051 NTC thermistor is its resistive heating and cooling system. The thermistor works by changing its resistance value in response to changes in temperature. The thermistor’s resistance decreases as the temperature increases, and vice versa. To measure temperature with NTC thermistors, the thermistor needs to be connected to a power source, which heats the thermistor up. The power source’s voltage and current can then be measured to determine the thermistor’s temperature-dependent resistance. ConclusionIn conclusion, the B57234S0479M051 is a temperature-sensitive NTC thermistor that is widely used for temperature measurement and over-temperature protection. It has a resistance value of 0.47 kiloohm and can withstand temperatures ranging from -40 °C to +150 °C. It works by changing its resistance value in response to changes in temperature, and it is used in a variety of different industries.

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