H8909RDCA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	909 Ohms
Tolerance:	±0.5%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.098" Dia x 0.283" L (2.50mm x 7.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors - H8909RDCA application field and working principle

Through hole resistors are an essential component in a wide variety of electrical circuits. They are usually relatively small, and can be used to reduce the current flow through a circuit, increase or decrease voltage, or act as a load. The H8909RDCA is a compact, through-hole resistor with an ergonomic design for easy installation and use. It offers a wide range of resistance values and is well suited for applications in industrial, consumer, and automotive electronics.The H8909RDCA is a resistor package consisting of a base and two contact pins. The contacts are made from a highly conductive material such as copper or bronze, and are soldered to the printed circuit board (PCB). The base of the resistor is typically made from plastic with an insulating coating. The resistor itself, which is usually a metal oxide film, is sandwiched between two insulation layers and sealed with wax or a resin.The operating principle of the H8909RDCA is based on the resistance of the material used to make the resistor. Resistance is a measure of how much a material resists the flow of an electric current. A higher resistance means that the current is restricted, resulting in a drop in voltage across the resistor. The H8909RDCA is designed to be stable and accurate in any environment, even when subject to high temperatures.The H8909RDCA is suitable for a wide range of applications, such as voltage stabilization, radio frequency filtering, energy conservation, and load balancing. In voltage stabilization circuits, the H8909RDCA resistor can be used to control the voltage level in the circuit, protecting other components from damage. In radio frequency (RF) filtering, the resistor is used to reduce noise in the signal, improving its quality. The resistor can also be used to balance the current in a circuit, ensuring that current is distributed evenly across all components.In addition, the H8909RDCA is designed to be compatible with today\'s automated production lines. Its two lead pins can be soldered to the PCB by automated pick-and-place systems, making large-scale production easier and more cost-effective. It is also RoHS compliant, making it safe for use in a range of industries.The H8909RDCA is a reliable and versatile through-hole resistor that is well suited for a variety of applications. It offers high stability, a wide range of available resistance values, and compatibility with automated production lines, making it a great choice for industrial, consumer, and automotive electronics.

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