TE500B82RJ

Operating Temperature:	-25°C ~ 225°C
Failure Rate:	--
Package / Case:	Radial, Tubular
Lead Style:	Solder Lugs
Height - Seated (Max):	--
Size / Dimension:	1.969" Dia x 12.441" L (50.00mm x 316.00mm)
Mounting Feature:	Brackets
Coating, Housing Type:	Silicone Coated
Features:	Flame Proof, Safety
Series:	TE, CGS
Temperature Coefficient:	±440ppm/°C
Composition:	Wirewound
Power (Watts):	500W
Tolerance:	±5%
Resistance:	82 Ohms
Part Status:	Active
Packaging:	Bulk

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Chassis Mount Resistors, also known as mount-in or plant-in resistors, comprises a wide range of resistors used to regulate the electric current passing through a circuit, usually through power supplies. TE500B82rj is a chassis mount resistor with specific features, such as maximum power rating of 500W, resistance range up to 82kohm, and thermal coefficient of 0.25%. This resistor provides a high-accuracy resistive network, ensuring precise current regulation in a wide range of applications. In this article we will discuss the applications and working principle of this particular resistor.

Applications

TE500B82rj is designed for use in a range of electrical applications, from medical equipment, lab equipment, audio equipment and industrial motor control. Its high-accuracy and superior power rating makes it suitable for high-precision and direct power measurements. As a chassis mount resistor it can be mounted in a chassis or mounted directly to electrical panels or car chassis. The resistor features a low stray-inductance, making it suitable for fast transient response applications. It is also designed for low noise operation, ensuring minimal distortion and interference in audio equipment.

Working Principle

At its core, the TE500B82rj is a precision circuit resistor designed to regulate the flow of electric current in electrical instruments and appliances. It acts as an artificial electronic load, allowing the circuit to dissipate a precisely regulated amount of power without the need for a variable load. The resistor features a high thermal coefficient, enabling precise current regulation when subjected to varying or cyclic temperatures. The resistor works by converting electrical energy into heat, with the amount of power dissipated in the form of heat being regulated by controlling the resistance in the circuit. This is achieved by introducing an adjustable resistor, such as a rheostat or potentiometer, into the circuit. By varying the resistance of the resistor, the amount of current flowing through the circuit and the resultant power dissipated in the form of heat can be regulated.

Conclusion

TE500B82rj is a high-accuracy chassis mount resistor designed for a wide variety of electronic applications. With a high-performance rating and low thermal coefficient, the resistor is capable of regulating current in a precise and efficient manner. Its many features make it suitable for direct power measurements in high-precision applications and low-noise operation in audio equipment. This article has discussed the applications and working principle of this resistor, giving readers a better understanding of its capabilities and potential uses.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description