
Allicdata Part #: | HM503J1A-ND |
Manufacturer Part#: |
HM503J1A |
Price: | $ 0.67 |
Product Category: | Sensors, Transducers |
Manufacturer: | US Sensor/Littelfuse Inc |
Short Description: | THERMISTOR NTC 50KOHM 3892K MELF |
More Detail: | NTC Thermistor 50k DO-213AC, MINI-MELF, SOD-80 |
DataSheet: | ![]() |
Quantity: | 1000 |
250 +: | $ 0.60606 |
Series: | HM |
Packaging: | Bulk |
Part Status: | Active |
Resistance in Ohms @ 25°C: | 50k |
Resistance Tolerance: | ±0.5°C |
B Value Tolerance: | -- |
B0/50: | 3892K |
B25/50: | -- |
B25/75: | -- |
B25/85: | -- |
B25/100: | -- |
Operating Temperature: | 220°C |
Length - Lead Wire: | -- |
Mounting Type: | Surface Mount |
Package / Case: | DO-213AC, MINI-MELF, SOD-80 |
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A temperature sensor is an electronic device used to detect and respond to changes in the temperature of its surroundings. There are several types of temperature sensors, NTC thermistors being one of them. An NTC thermistor is a thermally sensitive resistor whose resistance lowers as its temperature increases. HM503J1A is one such NTC thermistor that is widely used in a range of temperature sensing applications.
HM503J1A is a type of NTC thermistor designed for use in a wide range of temperature measuring applications. It can detect temperature from -55 to 150°C (-67 to 302°F). The thermistor is very accurate and has a low thermal time constant. It has an operating voltage range of 10mV to 24V DC. It is also very robust, making it suitable for use in harsh environments such as extreme temperature swings and vibrations.
HM503J1A is a versatile thermistor that can be used in a variety of temperature sensing applications. These applications include, but are not limited to, automotive temperature sensors, industrial process controllers, and environmental monitoring devices. It can be used to detect temperature in hazardous and confined areas, as it is able to accurately measure temperatures at low voltages without any disturbance to the environment. It can also be used to measure and monitor the temperature of other electronic components, machinery, and motors in industrial settings.
The working principle of an HM503J1A NTC thermistor is based on the principle of resistive-temperature-dependent sensing. As its temperature rises, the thermistor’s resistance decreases. This property of the thermistor can be used to determine the temperature of its surroundings. When the thermistor is connected to a power supply, a current flows through it. The current is determined by the thermistor’s temperature, and its resistance. The voltage across the thermistor is measured and is then used to calculate its temperature.
HM503J1A is an incredibly accurate and reliable temperature sensor for a variety of applications. It is robust and can be used in harsh environments without being affected. It is also very versatile, making it ideal for use in a wide range of temperature sensing applications. Its low thermal time constant makes it very accurate and responsive, ensuring that it can accurately measure temperature in areas where extreme temperature swings are common. This makes it ideal for automotive, industrial, and environmental temperature sensing applications.
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