H81K15BYA

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Through Hole Resistors have numerous applications and are widely used in the electronics industry for various different purposes. The H81K15BYA is a particular type of resistor that operates by means of an intrinsic electro-geometric action. It can provide a reliable, stable and adjustable resistance for various electrical components.

Construction

The H81K15BYA is constructed with a series of thin, circular discs that are supported by a metal frame. The discs are made from an insulating material such as epoxy or plastic. When electricity passes through the discs, a force is created which causes a resistance to develop. The discs are arranged in parallel so that the overall resistance of the resistor is distributed evenly.

Terminals

The H81K15BYA has two terminals, which allows for connecting two different components or equipment together. The terminals, usually made of copper or silver, are embedded into the frame of the resistor and are insulated from the body of the device. The terminals are connected to the discs through an electrical connection. This allows for a wide range of voltage levels to be employed for different applications.

Applications

The H81K15BYA through hole resistor is primarily used as a precision and high-power resistance device. Its circumferential arrangement allows for precision current control. It can also be used in analytical instrumentation, signal processing equipment, amplifier circuits, test systems, and high-temperature and vibration environments. The H81K15BYA is also commonly used in pulse applications for energy transmission, motor control, motor speed control, and thyristor control.

Characteristics

The H81K15BYA has a maximum operating voltage of 35V, and a current rating of 15A. It also has a temperature coefficient of less than 1%. The resistor has an operating temperature range of -55°C to +150°C, and can withstand up to 15,000V of transient pulses. The H81K15BYA also provides an excellent level of power dissipation for high current applications.

Working Principle

The H81K15BYA works through an electro-geometric action. The resistance of the device is created by electricity passing through the thin discs, which creates a force. This force creates a resistance, which in turn creates a voltage drop. The voltage drop is then controlled by adjusting the number of discs, as well as their spacing and size.

The resistor is also capable of self-regulating the current, which makes it extremely useful for a variety of applications. It is particularly useful for applications where precise control of the current is required, such as in pulse applications or analytical instrumentation. Its adjustable resistance makes it a preferred choice for high power applications.

Conclusion

The H81K15BYA is a versatile and reliable through hole resistor. Its unique construction and electro-geometric action make it a perfect choice for applications requiring precision current control or high power dissipation. It is a perfect solution for a wide variety of electronic components and applications.

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