HVR2500005113FR500 Resistors

Series:	HVR25
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	511 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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Introduction

Through-hole resistors are some of the simplest, most versatile components in electronics. Compared with other components such as surface mount resistors, through-hole resistors offer the convenience of being able to be easily placed and soldered into a PCB or other circuit board.

HVR2500005113FR500 Application Field and Working Principle

The HVR2500005113FR500 is a through-hole resistor that is used in a variety of applications, including power supplies, amplifiers, and digital circuits. Its resistance is 250000 ohms with a tolerance of 1%, and its size is 5 mm by 11 mm.The HVR2500005113FR500 is a metal-film resistor, which means that it is composed of a thin metal film deposited on a ceramic core. This type of resistor offers a high degree of precision at a relatively low cost.When voltage is applied across the resistor, the thin metal film heats up, causing a decrease in resistance. This is known as the law of resistivity. The amount of resistance will depend on the voltage applied across the resistor, as well as the thickness of the metal film.The metal-film resistor also has a much lower temperature coefficient than other types of resistors, which means that it is more resistant to temperature changes. This makes it ideal for applications where temperature stability is essential.

Conclusion

The HVR2500005113FR500 is a through-hole resistor that is suitable for a wide variety of applications, including power supplies, amplifiers, and digital circuits. Its metal-film construction makes it a reliable, precise, and affordable option. Furthermore, its low temperature coefficient makes it ideal for applications where temperature stability is essential.

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