AHA50AJB-390R

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Chassis mount resistors are a type of electrical resistor usually loaded into a metal housing for protection and mechanical reinforcement. They are used more commonly in applications that require a rugged component, as opposed to wire wound or film resistors in industrial standard packaging. The AHA50AJB-390R is a model of chassis mount resistor manufactured by Hamlin Electronics. This resistor can be used in a variety of applications given its high specification range.

The AHA50AJB-390R is a high power, metal oxide based resistor housed in a circular metal case. It has a diameter of 15.5 mm and a height of 34 mm, making it suitable for mounting in close proximity to other components or larger applications requiring discrete components. The AHA50AJB-390R has a wide range of specifications; it can handle 25 watts of power, and has a power coefficient of temperature of 0.09 %/A°C. In addition, it has a temperature range of -55 to +155 °C and is rated for 4,000 VAC and 3,000 DC voltage. All of these specifications make this chassis mount resistor appropriate for high-power applications.

The working principle behind the AHA50AJB-390R is quite simple. Electrical current through the resistor is measured and the amount of power the resistor dissipates is displayed as a resistor rating. Depending on the type of resistor used, a different resistance value is required for operation. In the case of the AHA50AJB-390R, it is rated at 390 ohms. This means that it will dissipate a certain amount of voltage when electrical current is passed through it.

The AHA50AJB-390R chassis mount resistor is used in a variety of applications. It can be used in high-power electronics such as automotive audio amplifiers, consumer electronics, broadcast controllers or gaming systems. It is also used in other electrical systems such as industrial and medical instrumentation. The resistor’s high power rating makes it suitable for applications where high voltages and currents are required.

The AHA50AJB-390R provides reliable and accurate performance because of its sturdy construction. It is designed with a thick and durable aluminum heat sink that can provide better cooling and heat dissipation than other standard resistors. The resistor also features a corrosion-resistant coating that can provide added protection against environmental damages or extreme temperatures. The resistors are also built with a special isolated substrate to increase the durability and reliability of the component.

In conclusion, the AHA50AJB-390R chassis mount resistor is suitable for a variety of high-power applications. It can handle 25 watts of power and has a power coefficient of temperature of 0.09 %/A°C, making it reliable and accurate even in high power environments. The resistor has a wide range of specifications allowing it to be used in many applications. Its sturdy construction and corrosion-resistant coating add to its longevity and reliability, making it suited for long-term operation and application.

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