AHA500FB-0R82

Operating Temperature:	-55°C ~ 250°C
Failure Rate:	--
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.358" (9.10mm)
Size / Dimension:	0.591" L x 0.650" W (15.00mm x 16.50mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	--
Series:	AHA
Temperature Coefficient:	±200ppm/°C
Composition:	Wirewound
Power (Watts):	5W
Tolerance:	±1%
Resistance:	820 mOhms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount ResistorsAHA500FB-0R82 is a type of 5-band chassis mount resistor manufactured by TT Electronics, named OPUS. It provides high performance and reliable components for a variety of applications, ranging from automobile industry, security and audio industries. With its symmetrical design, the AHA500FB-0R82 resists dust, water, and other contaminants while providing reliable performance.The AHA500FB-0R82 is a 5-band chassis mount resistor that contains four metal oxide films (MOFs). The MOFs are made from zinc, aluminum, copper and nickel-plated materials. The MOFs provide the AHA500FB-0R82 with a high level of thermal and electrical insulation. The silver welds between the MOF layers also provide superior conductivity and insulation.The AHA500FB-0R82 is a fixed resistive element that can be used to create voltage dividers, voltage regulators or current limiters. By correctly adjusting the resistance, the circuit will remain stable at a certain voltage. The device is designed to protect circuits from over-voltages, over-current, and over temperature. The AHA500FB-0R82 can also be used in amplifier systems.The AHA500FB-0R82 offers a range of resistance values from 0.15 ohms to 50 ohms. The resistance value is determined by the number of MOF densities used in the design. The resistance and tolerance are marked on the AHA500FB-0R82. The AHA500FB-0R82 comes with a resistive temperature coefficient (RTC). This is the change in resistance due to the thermal expansion or contraction of the MOF layers. The RTC enables the device to remain stable in a wide range of operating temperatures. Depending on the application, the AHA500FB-0R82 can be used in temperatures ranging from 0 to 300 degrees Celsius.The AHA500FB-0R82 has a peak reverse voltage rating of 500 volts. This is the maximum voltage that the device can withstand before it fails due to excessive power. When a voltage is applied that is higher than the peak reverse voltage, the device will be destroyed. This rating is important to consider for applications that require high operating voltages. The AHA500FB-0R82 also features a maximum power dissipation rating of 5 watts. This is the maximum amount of power that the device can dissipate without damaging the device. The power dissipated depends on the resistance value of the AHA500FB-0R82, and is related to the currents flowing through the device.In conclusion, the AHA500FB-0R82 is a high-performance 5-band chassis mount resistor. It provides high resistance levels and good electrical insulation in a wide range of temperatures and voltages. The AHA500FB-0R82 is ideal for protecting circuits from over-voltage, over-current and over-temperature. It is an excellent choice for applications in the automation, automotive, security, and audio industries.

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