AHA500FB-27R

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:	27 Ohms
Part Status:	Active
Packaging:	Bulk

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The AHA500FB-27R is a type of chassis mount resistor developed by Alpha Electronics Corporation. It is designed to provide maximum power dissipating and thermal management capabilities in a very compact and cost effective package. The AHA500FB-27R offers peak power ratings of up to 500W in a size of just 27mm x 18mm, making it one of the best choices of chassis mount resistors in the market today.The AHA500FB-27R’s main application field is for high power LED lighting, power distribution systems and power conditioning. The AHA500FB-27R’s superior power rating offers improved safety when the application requires high wattage and a greater need for safety. The AHA500FB-27R also has high reliability, making it ideal for long-term projects or continuous operations.The AHA500FB-27R chassis mount resistor features an aluminum anodized casing and body to reduce thermal capacity, an inverted tab design to optimize heat transfer, and an integrated heat sink which helps to ensure a safe operating environment for the application. The chassis mount resistor also features a new coating to reduce corrosion and to enhance thermal management performance.The AHA500FB-27R offer a wide range of output power ratings, from 300W to 500W, which allows for flexible design selection based on application requirements. The AHA500FB-27R chassis mount resistor has a resistance range from 0.5 ohms to 3 ohms. The device is rated for continuous operation at up to 250VAC at temperatures ranging from 10°C to 70°C, making it an ideal choice for use in environments with high temperatures.The AHA500FB-27R chassis mount resistor operates by transferring heat away from the component and dissipating it in the surrounding environment. The resistor utilizes a special welded aluminum frame that acts as a heat sink and also helps to maintain tight resistance tolerances, which is important for optimal performance of the device. The device also features a highly efficient heat-dissipation design which helps to prevent thermal issues and ensure stable power output.The AHA500FB-27R is a versatile chassis mount resistor designed to provide optimal power management, performance, and safety in applications that require high wattage output. The device’s compact size, power ratings, resistance range, and temperature range make it an ideal choice for numerous applications ranging from LED lighting, power distribution systems, and power conditioning.

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