H420R5DYA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	20.5 Ohms
Tolerance:	±0.5%
Power (Watts):	0.5W, 1/2W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±15ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.146" Dia x 0.394" L (3.70mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors : H420R5DYA application field and working principle

Resistors are essential components in electrical circuits. There are several types of resistors available on the market today, one of which is the Through Hole Resistor. The Through Hole Resistor is also known as the Radial Resistor and is widely used in both commercial and military applications.The H420R5DYA Through Hole Resistor is one of the most popular components in the industry. It has a footprint size of 8 millimeters x 4.5 millimeters, and a height of 1.95 millimeters. This resistor also features a gold plating for superior corrosion resistance and offers greater efficiency.The H420R5DYA has a voltage rating of 500V and can be used for both AC (alternating current) and DC (direct current) applications. The resistor also has a series resistance of 0.8Ohms and a power rating of 2W.The H420R5DYA Through Hole Resistor is commonly used in various electrical applications including CPUs, CCDs, and other integrated circuits. It is also used in MCUs, DC/DC converters, power amplifiers, and precision analog amplifiers.In addition to its use in electronic applications, the H420R5DYA Through Hole Resistor is widely used in motor control applications. The resistor helps to limit the current in motors and is used to prevent motor damage due to over-current.The H420R5DYA Through Hole Resistor is one of the most reliable components in the electronics industry. It is also very accurate and offers precise results in both low and high voltage applications. The resistor is also suitable for use in temperature-sensitive circuits such as thermistors and sensors.The H420R5DYA Through Hole Resistor is an essential component in many electrical systems and devices. Its working principle is quite simple. The resistor works by providing a stable and consistent resistance in order to reduce or regulate the flow of electrical current in an application.The resistor consists of a number of conducts with resistive material that dissipates electrical energy. This dissipated energy is converted into heat, thus reducing the current that passes through the circuit. As the resistance increases, the current in the circuit decreases and as the resistance decreases, the current in the circuit increases.The H420R5DYA Through Hole Resistor is a reliable component and provides accurate and efficient results in many different applications. It is a versatile and cost-effective component which is used in a wide range of industrial and military applications. Its low cost and superior performance make it one of the most sought-after resistors on the market.

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