NHQM472B355T5

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Temperature Sensors – NTC Thermistors are thermistors which are thermally sensitive variable resistors that are used in temperature sensing applications. One of these thermistors is the NHQM472B355T5, which has a variety of uses and benefits that make it one of the most popular NTC thermistors on the market.

The NHQM472B355T5 is a small, durable thermistor that can operate over a wide temperature range of -55°C to +175°C. It is made of a highly stable ceramic material and is hermetically sealed to provide for a reliable and durable product. The housing is made of an epoxy molding with a glass bead sealing, which further enhances the robustness and reliability of the thermistor. It is also extremely small and lightweight, making it ideal for applications where space is at a premium.

The NHQM472B355T5 is used in a variety of temperature sensing applications, including industrial and automotive applications. It can be used to detect and monitor temperature changes in air conditioning systems, refrigeration systems, internal combustion engines, and electric motors. It is also commonly used in medical devices such as temperature monitoring systems for newborn infants.

The NHQM472B355T5 is a negative temperature coefficient (NTC) thermistor, meaning it has a negative temperature coefficient of resistance. This means that when the temperature increases, the resistance of the thermistor decreases. The resistance of the thermistor is measured using a Wheatstone bridge circuit, which measures the change in resistance to determine the temperature.

NHQM472B355T5 can be used in a variety of sensing systems, such as thermistors mounted on a printed circuit board (PCB). In this configuration, the thermistor is connected in series with a pull-up resistor, and the resistance is measured across the terminals of the thermistor. This type of configuration is commonly used in automotive applications, where the thermistor is used to measure the temperature of the engine coolant, oil, or air.

The NHQM472B355T5 can also be used in packaged form. This type of thermistor is typically used in medical temperature sensing applications, where it is enclosed in a hermetically sealed package. In this form, the thermistor is typically connected to a resistor and capacitor network to create a temperature sensing circuit.

NHQM472B355T5 is a robust and reliable type of NTC thermistor that has a wide variety of uses in temperature sensing applications. Its ability to operate over a wide temperature range, combined with its small size and durability, makes it an ideal choice for a variety of applications. Its use of a Wheatstone bridge circuit to measure resistance makes it easy to use and highly accurate, making it a popular choice for many temperature sensing applications.

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