H81K1BYA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	1.1 kOhms
Tolerance:	±0.1%
Power (Watts):	0.25W, 1/4W
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:	0.098" Dia x 0.283" L (2.50mm x 7.20mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The H81K1BYA is a through-hole resistor, designed to provide effective solutions to a variety of problems such as improving system performance, reducing the impact of noise and improving reliability. The specific form of the resistor includes radial terminals and a body with three or four pins, each carrying a different value depending on the application. This resistor provides a low power and cost-effective method of providing resistance in electrical and electronic circuits.

Application Field

The H81K1BYA is designed to be used in power circuits, such as those used in automobile and lighting applications. It can also be used in a number of other applications, such as frequency and power pulse applications. The operating temperature range of this resistor is 0-60°C, allowing a wide range of applications.The H81K1BYA can be used in a variety of ways, depending on the application. As a resistor, it can be used as part of a voltage regulator or as a current limiting component. It can also be employed in more complex systems, such as small signal filtering and noise reduction, or as a protection element in RF circuits.It can be used in audio circuits, such as loudspeaker networks, to reduce distortion and improve system performance. Additionally, it can be used in optical systems to control the intensity of light sources. The resistor can also be used in the production of printed circuit boards (PCBs).

Working Principle

The H81K1BYA works on the principle of resistive division. This principle states that by connecting two or more resistors in series, the total resistance of the system is equal to the sum of each resistor’s individual resistance.By connecting the H81K1BYA in series with other resistors, the total resistance can be calculated. The calculation is based on the value of the H81K1BYA in ohms. For example, if the resistor has a value of 3.3k ohms, then the total resistance of the system is equal to 3.3k ohms multiplied by the number of resistors in the series.The resistor can also be configured as a voltage divider. In this configuration, the voltage is divided between two or more resistors, with the output of the system dependent on the voltage difference between each resistor’s individual resistance.

Conclusion

The H81K1BYA is an effective component when it comes to improving system performance, reducing the impact of noise, and improving reliability. Its operating temperature range also makes it suitable for a wide range of applications. The resistor can be used in power circuits, frequency and power pulse applications, audio circuits, optical systems, and printed circuit boards. It works on the principle of resistive division, allowing for the total resistance of the system to be calculated.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description