B59874A120A10

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Obsolete
Resistance Tolerance:	--
Operating Temperature:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD
Supplier Device Package:	4-SMD

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Temperature Sensors - PTC ThermistorsPTC thermistors are devices that utilizes the temperature sensitive properties of a PTC material to measure temperatures. These devices are most commonly seen in temperature control circuits, but can also be used for other applications as well. B59874A120A10 is one such type of PTC thermistor. This device is designed for applications that require a high level of accuracy and reliability. A PTC thermistor can be thought of as a thermally sensitive resistor. They are made from a specific type of material that exhibits a thermally sensitive electrical resistance. In other words, the resistance of the device changes as a function of temperature. The B59874A120A10 utilizes a material with predictable characteristics that allows for a precise temperature measurement. The device has a low temperature coefficient (TCR) of only 0.25 % per Kelvin. This gives the device a very accurate temperature measurement that can be utilized in applications that require precision temperature control.The B59874A120A10 operates in two distinct states. At lower temperatures, the device has a very high resistance (open circuit) and this is due to the crystalline structure of the material. This means that the device will not conduct any current until the temperature rises to a certain threshold. At this point, the crystalline structure of the material changes and allows electrical current to flow, thus reducing the resistance of the device. This allows for a precise and repeatable temperature measurement.In most applications, the B59874A120A10 is used in conjunction with a precision voltage source to precisely measure the temperature. The output voltage of this voltage source will be directly proportional to the temperature of the device. This allows for a precise temperature measurement that can be used for temperature control applications. Additionally, the low cost of this type of thermistor makes it an attractive alternative to other types of temperature measuring devices.The B59874A120A10 can be used in a variety of applications such as temperature control systems, over temperature protection circuits, HVAC systems, automotive applications, and home appliances. It is a reliable and accurate temperature measuring device that can be utilized in a variety of temperature monitoring applications. The device is low cost, which makes it an attractive choice for many applications. In conclusion, the B59874A120A10 is a reliable and accurate temperature measuring device that utilizes a PTC thermistor material with a low temperature coefficient. The device is most commonly used in applications that require precise temperature control due to its low cost and its ability to accurately measure temperatures. It is a reliable and inexpensive alternative to other types of temperature measuring devices and can be used in a variety of temperature monitoring applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description