AHA500FB-2R21

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Chassis Mount Resistors
AHA500FB-2R21 is a kind of chassis mount resistor which is widely used in various applications. It is designed for performance in harsh environments and can be used in various fields, including automotive, telecommunications, military, aerospace, and medical equipment. This small size resistor provides excellent performance and reliability, while still being cost effective.

Design and Dimensions
The AHA500FB-2R21 has a black coated finish to prevent corrosion. It conforms to MIL-R-1698C Specification and RoHS compliant. The resistor is designed so it can be encapsulated in epoxy. It is available in various sizes, ranging from 1.75mm to 5mm length, and 0.4mm to 2.3mm width. The body is made up of aluminum housing for efficient heat dissipation. It also has a special thermal relief protection feature to ensure that the resistor does not overheat.

Features and Specifications
The resistor has several features that make it ideal for different applications. It has a high overload capability, a low profile, and a wide temperature range. The thermal shutdown feature prevents the resistor from overheating and allows it to cool more quickly. The resistor also offers good surge burnout protection. In addition, it has an extremely low dynamic resistance of 0.2 ohms. The resistor is rated to handle 5W of power at peak times and can withstand a current of 7A. The AHA500FB-2R21 is also high power audio grade, providing a maximum noise floor of 4dB, making it suitable for use in professional audio applications.

Working Principle
The working principle of the AHA500FB-2R21 is based on Ohm’s law. When electricity is applied to the resistor, the electrons moving through the resistor create the desired resistance. The resistor dissipates the energy given off by the electrons in the form of heat. The resistor is designed to limit the amount of current flowing through the circuit, but the amount of current can be controlled by the resistor’s resistance level. The higher the resistance, the less current is allowed to pass through the resistor.

Application Field
The AHA500FB-2R21 is an extremely cost-effective and reliable resistors. It has a wide range of applications and can be used in industrial and automotive applications. It is suitable for use in various electrical and electronic components, such as amplifiers, voltage regulators, and motor controllers. It can also be used for applications in power supplies, emergency lighting, generators, and transformers. The AHA500FB-2R21 is also suitable for use in telecommunication networks and military and aerospace applications.

The AHA500FB-2R21 is a reliable, cost-effective resistor that can be used in a variety of applications. It has a wide range of features and specifications that make it suitable for different purposes. It is designed to be used for a long time and is capable of withstanding extreme temperatures and high current. The resistor is a great solution for applications in the automotive, telecommunications, military, aerospace, and medical equipment industries.

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