HS50 2R5 F

Operating Temperature:	--
Failure Rate:	--
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.583" (14.80mm)
Size / Dimension:	1.933" L x 0.559" W (49.10mm x 14.20mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	--
Series:	ARCOL, HS
Temperature Coefficient:	±100ppm/°C
Composition:	Wirewound
Power (Watts):	50W
Tolerance:	±1%
Resistance:	2.5 Ohms
Part Status:	Active
Packaging:	Bulk

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Introduction

Chassis Mount Resistors are electronic components used to convert electrical energy into heat. They are typically small, compact, and designed to be mounted on a PCB or directly to a chassis. Chassis mount resistors are ideal for applications that require a high-performance, reliable, and cost-effective solution. The HS50 2R5 F series of chassis mount resistors is a popular choice among engineers and technicians for such applications.

Applications

The HS50 2R5 F series of chassis mount resistors are most commonly used in automation and control systems, such as those found in aerospace, industrial, and medical applications. Their most popular application is as a passive feedback element in closed-loop operational amplifiers. They are also widely used for temperature compensation, energy profiling, and impedance matching applications.The HS50 2R5 F series of resistors can be used to reduce the output of a power supply or convert AC voltage into DC voltage. They provide an excellent level of noise rejection, making them ideal for electromagnetic interference (EMI) applications. Additionally, they are often used to regulate the input and output currents in power supplies and motor drives.

Working Principle

The HS50 2R5 F series of chassis mount resistors utilize a patented design which gives them excellent thermal stability and power dissipation. The thin film layer is made of tantalum nitride which has a high thermal capacity, making it resistant to heat. This allows the resistor to operate at both low and high temperatures without compromising its performance.The precision of the HS50 2R5 F series of resistors is achieved through its three-terminal configuration. This configuration contains two terminals for connecting the resistor between two circuits, and a third terminal for connecting to the chassis or PCB. This allows the resistor to be monitored in real-time, allowing it to maintain its stability and accuracy over a wide operating range.

Conclusion

The HS50 2R5 F series of chassis mount resistors are an ideal choice for applications that require a high-performance, reliable, and cost-effective solution. Their patented design ensures excellent thermal stability and power dissipation, while the three-terminal configuration provides flexibility for monitoring and accuracy over a wide operating range. These resistors are widely used in aerospace, industrial, and medical applications, and are the perfect solution for EMI, temperature compensation, energy profiling, and impedance matching applications.

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