HVR2500002943FR500

Series:	HVR25
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	294 kOhms
Tolerance:	±1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Flame Retardant Coating, High Voltage, Pulse Withstanding, Safety
Temperature Coefficient:	±200ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.098" Dia x 0.256" L (2.50mm x 6.50mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

HVR2500002943FR500 Application Field and Working Principle

Through hole resistors are one of the most common types of resistors used in electronic circuits. They are composed of a metal wire or substrate and a series of resistive elements, such as carbon film or metal film resistors, all connected together to create the resistance of the whole. Through hole resistors are often used to control the flow of electrical current in a device, and are ideal for applications that require the same level of current at all times.The HVR2500002943FR500 is a through hole resistor capable of handling up to 250 volts of continuous current. It is a bipolar junction device, meaning it contains two connections, positive and negative, with an intervening N-type connection. This design allows the device to control the power delivery of alternating current and also to withstand large inrush currents. The HVR2500002943FR500 also contains an encapsulated, molded body which is rated to both impact shocks and extreme temperatures.The most important feature of the HVR2500002943FR500 is its ability to provide an accurate, repeatable, and reliable resistance value. The resistor is constructed from a thin film of metal deposited over an insulation substrate, resulting in extremely precise resistance values. The resistor is also hermetically sealed, meaning it is completely free from moisture or contaminant penetration, and its construction ensures long life.One of the primary benefits of a through hole resistor is its low cost and easy installation. The device can be mounted directly onto PCBs without additional tools or hardware, and most of the installation process is automated, reducing the time it takes to complete. Through hole resistors offer reliable performance and are ideally suited for a wide range of applications, from automotive electronic systems to medical equipment.The HVR2500002943FR500 is an excellent choice for designs that require high power handling but still need precise current control. It offers high performance and low cost, making it an ideal choice for a wide range of applications. With its excellent temperature stability and moisture resistance, the HVR2500002943FR500 is capable of providing accurate resistance values and reliable performance for years to come.

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