AHA80AFB-3R09

Operating Temperature:	-55°C ~ 250°C
Failure Rate:	--
Package / Case:	Axial, Box
Lead Style:	M5 Threaded
Height - Seated (Max):	1.024" (26.00mm)
Size / Dimension:	2.598" L x 1.850" W (66.00mm x 47.00mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	--
Series:	AHA
Temperature Coefficient:	±200ppm/°C
Composition:	Wirewound
Power (Watts):	80W
Tolerance:	±1%
Resistance:	3.09 Ohms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount ResistorsA chassis mount resistor is a common electrical component found in many application fields. It functions similarly to a wirewound resistor, and it can be used to limit current, resist voltage, or provide a reference voltage. The specific AHA80AFB-3R09 is an aluminium-housed chassis mount resistor designed for applications with larger dissipation and high frequencies. Its robust construction and materials results in superior performance and excellent reliability.The AHA80AFB-3R09 chassis mount resistor has a design printed onto the aluminium housing. This helps to increase the contact area between the resistor body and the chassis. This allows for a secure attachment between the resistor and the substrate, minimizing vibration, and also improving the long-term reliability of the resistor. The printed design also ensures that the resistor is not exposed to adverse environmental conditions, such as high temperatures and corrosive atmospheres.The AHA80AFB-3R09 chassis mount resistor features a temperature range of -60°C to +200°C. The junction-to-case thermal resistance offers improved efficiency of heat dissipation, as well as improved noise immunity. The resistor also features low inductance values, along with high power ratings of 10W or 20W. This type of resistor is especially accurate and stable over an operating temperature range of -50°C to +150°C.The AHA80AFB-3R09 chassis mount resistor has numerous application fields. It can be used in electric guitars, amplifiers, stage lighting, automotive electronics, and circuit boards. It is used to provide a power supply voltage to electronic components, resist voltage, or provide a reference voltage. It can also be used as a small load bank for testing or measuring the performance of an electrical system.In terms of working principle, the AHA80AFB-3R09 chassis mount resistor works similarly to a wirewound resistor. It is essentially an electrically charged resistor that converts electrical energy into heat energy. When an electric current passes through the resistor, the electrical energy is converted into heat energy. This heat energy is dissipated into the surrounding environment. It is important to note that the resistor also helps to limit the current that passes through the connection.The AHA80AFB-3R09 chassis mount resistor is an ideal choice for applications with larger dissipation and high frequencies. It is reliable, efficient, and accurate, making it a great option for electronic components. It is easy to install and can be used in a wide range of applications. It is also resistant to adverse environmental conditions, such as high temperatures and corrosive atmospheres.

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