H820KFDA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	20 kOhms
Tolerance:	±1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±25ppm/°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

Through hole resistors, or THRs, are one of the oldest and most reliable components in electronics engineering. H820KFDA is one of the many types of Resistors manufactured by leading manufacturers, for its wide range of applications and reliable performance. The installation of H820KFDA requires a terminal to be bolted to a board.The current flowing through the resistor will be restricted to a specific level which helps in preventing overheating and component damage.

Applications of H820KFDA

H820KFDA found applications in various industries, including consumer electronics, automotive, telecommunications, medical instrumentation, robotics, and defence applications. Their small size and ability to operate reliably under extreme conditions makes H820KFDA popular in these environments. The range of resistance values available in H820KFDA makes them suitable for use in preventing overheating, voltage disturbances, and signal distortion in circuits. Some of the common applications of H820KFDA include protection, surge suppression, power line filtering, radio frequency interference (RFI) protection, isolation, and signal control.H820KFDA is a commonly used safety component in the design of medical equipment, such as MRI machines, CT Scans, and Cardiac Monitors. H820KFDA are also used in automotive and navigation systems to provide reliable communication between sensors and control units. Their resistance to moisture makes them suitable for use in marine and aerospace applications.

H820KFDA Working Principle

H820KFDA works on the principle of Ohm’s Law. It states that the current flowing through a resistor is proportional to the voltage applied across it. The resistance of any conductor is inversely proportional to its cross-sectional area.The resistance of H820KFDA can be adjusted by varying its length, diameter, and number of turns. The larger the diameter and length of the resistor, the higher the resistance. The more number of turns a conductor has, the greater the resistance. The resistance of the resistor also depends on the material used to make it, as some materials have higher resistance than others.H820KFDA have a variety of uses due to their ability to resist electricity. They are used in circuit designs to control the amount of current flowing through the circuit, by limiting the voltage to a predetermined value. They are also used to reduce noise and sudden power surges, and to reduce heat loss in the components, thus increasing the life of the device.

H820KFDA Resistance Ratings

H820KFDA are available in various resistance ratings. The higher the resistance of the resistor, the lower the power dissipation, and the greater the protection it provides.The common resistance ratings of H820KFDA range from 100 ohm to 1 megohm. They can also be configured in parallel and series arrangements. In series arrangement, the resistance rate increases with each added resistor, while in parallel arrangement, the resistance rate decreases with each added resistor.H820KFDA are designed to work with a range of AC and DC voltages. The resistances of these resistors are usually specified at either DC or AC voltages.

Conclusion

H820KFDA are one of the oldest and most reliable components in electronics engineering. Their wide range of applications and reliable performance make them suitable for various industrial and consumer electronics projects.H820KFDA works on the principle of Ohm’s Law, which states that the current flowing through a resistor is proportional to the voltage applied across it. H820KFDA come in various resistance ratings, and can be configured in series and parallel arrangements. They are designed to work with a range of AC and DC voltages. H820KFDA are popular due to their small size and their ability to operate reliably under extreme conditions. Their use in preventing overheating, voltage disturbances, and signal distortion make them suitable for use in a variety of fields including medical instrumentation, robotics, and defence.

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