HDM14JT20R0

Series:	HDM
Packaging:	Tape & Reel (TR)
Part Status:	Active
Resistance:	20 Ohms
Tolerance:	±5%
Power (Watts):	0.25W, 1/4W
Composition:	Carbon Film
Features:	Moisture Resistant
Temperature Coefficient:	-500/ +350ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.071" Dia x 0.126" L (1.80mm x 3.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors play a significant role in the field of electronic components, since they are able to provide reliable, safe and cost-effective solutions for electronic circuits. Specifically, the HDM14JT20R0 through hole resistor is widely used in various applications. Knowing the working principle and field of application of the resistor in question helps make informed decisions when choosing the right resistor type.The HDM14JT20R0 through hole resistor is a resistor with a metal oxide film. It consists of a substrate and an oxide film on top of it. This oxide film can be either an insulation layer such as aluminum oxide, or a conductive layer such as copper oxide. The resistance value of the resistor is determined by the thickness of the oxide film, which can be adjusted by the temperature.The main application field for the HDM14JT20R0 is in RF amplifiers and other systems which require high-frequency performance. The film of the resistor has higher series resistance than ordinary resistor, which makes it ideal for applications which require high-frequency performance. Furthermore, it also has a better temperature stability than other types of resistor, which is especially beneficial in RF systems.The working principle of the HDM14JT20R0 through hole resistor is based on the fact that the resistance value of the resistor is determined by the thickness of the oxide film on the substrate. The oxide film is placed between two electrodes, one of which is placed in the bottom of the resistor and the other on the top. A voltage is then applied across the electrodes, which causes a current flow from one electrode to the other, resulting in a resistance value which is determined by the thickness of the film. Furthermore, the temperature of the resistor can be adjusted in order to change the thickness of the oxide film, which in turn adjusts the resistance of the resistor.The HDM14JT20R0 through hole resistor provides a reliable and cost-effective solution for applications which require high-frequency performance. It has a higher series resistance than other types of resistor, as well as a more temperature stability. The oxide film of the resistor is adjustable in order to regulate the resistance of the resistor. Therefore, the HDM14JT20R0 is ideal for RF amplifiers, as well as other systems which rely on the precision of the resistance in order to deliver reliable performance.

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