H811R3BZA

Series:	Holco, Holsworthy
Packaging:	Bulk
Part Status:	Active
Resistance:	11.3 Ohms
Tolerance:	±0.1%
Power (Watts):	0.25W, 1/4W
Composition:	Metal Film
Features:	Pulse Withstanding
Temperature Coefficient:	±100ppm/°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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Introduction to Through Hole Resistors

A through hole resistor is a type of electrical component that is used in a wide range of applications. It is typically constructed of semiconductor materials, such as carbon, metal oxide, or ceramic, or a combination of these elements. The resistance value of these components is measured in ohms and it can range from a few milliohms to several megohms. Through hole resistors are typically used in electronics systems to reduce interference, reduce energy loss, and adjust current gain or voltage levels.

H811R3BZA Overview

The H811R3BZA is an example of a through hole resistor device that is commonly used in various electronic circuit applications. It has a wide resistance range of 0.1 to 5.1 ohms and a power rating of 3 watts. The device has a temperature coefficient of -300 ppm/°C, making it ideal for use in temperature sensitive applications. In addition, it has a high isolation voltage of 1,500 volts, ensuring resistance to electrical breakdown. The device’s maximum operating temperature is 85°C, making it suitable for use in high temperature environments.

H811R3BZA Application Field

The H811R3BZA is well suited for a variety of electronic applications, such as in resistive heating elements, power supply circuits, and feedback circuits. The device provides an effective way to maintain steady power output in applications where the input power source is not stable. In addition, the H811R3BZA can be used in DC-DC converters to regulate the output voltage, as well as to provide current limiting protection in high power circuits.

H811R3BZA Working Principle

The primary function of the H811R3BZA is to reduce the current flow for a given voltage. This is accomplished by using the basic Ohm\'s law of electrical resistance, which states that voltage is equal to current multiplied by resistance. As resistance increases, the voltage required to maintain a given current level is lowered, resulting in reduced power consumption. Additionally, the device works as a clamp to prevent high voltage or current levels from damaging other components within the circuit.

Conclusion

The H811R3BZA resistor is an important component for many electronic devices and systems. It is easy to integrate into existing circuitry and can provide effective current control when used properly. The device’s ability to withstand high temperatures and its high insulation voltage are additional advantages that make it well suited for a variety of industrial applications.

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