RER50F1690RC02

Operating Temperature:	-55°C ~ 250°C
Failure Rate:	R (0.01%)
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.561" (14.25mm)
Size / Dimension:	1.062" L x 1.080" W (26.97mm x 27.43mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	Military, Moisture Resistant, Non-Inductive
Series:	Military, MIL-PRF-39009, RER50
Temperature Coefficient:	±20ppm/°C
Composition:	Wirewound
Power (Watts):	20W
Tolerance:	±1%
Resistance:	169 Ohms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors

Chassis mount resistors are a type of resistor which is designed to mount onto a panel or enclosure for circuit board applications. They are commonly used in a variety of industries, from industrial automation, aerospace, to consumer electronics. These resistors are available in several different sizes, shapes, and packages, making them ideal for a variety of applications.

RER50F1690RC02 Application Field and Working Principle

RER50F1690RC02 is a surface mount resistor. This type of resistor provides resistance for a device by electrically connecting two terminals together with a fixed resistance value. The RER50F1690RC02 is especially specified for industrial automation applications, with a wide operating temperature range of -55°C to 150°C, making it suitable for harsh industrial environment. The maximum power rating of the RER50F1690RC02 is 1W, and it is available in a wide variety of resistance values. The RER50F1690RC02 is RoHS compliant and UL rated, making it suitable for an extensive range of applications.The RER50F1690RC02 is a surface mount resistor that works by utilizing the conversion of electrical energy to heat energy. In using this resistor, electrical current is allowed to flow between two terminals, and the resistance of the resistor limits the flow of current. As current passes through the resistor, heat energy is generated due to an increase in the energy level of the electrons moving through the resistor. This heat energy is then dissipated into the environment through a heat sink.When selecting the right resistor for a certain application, some key assessment criteria have to be taken into consideration, such as current rating, resistance value, temperature coefficients, and DC resistance. The power rating of a resistor is the maximum amount of power that the resistor can dissipate without being damaged. In addition, the resistance value of a resistor is the ratio of the voltage drop across it to the current flowing through it. The temperature coefficient is a measure of change in the resistance against a change in temperature. Lastly, the DC resistance is the resistance to DC current at the rated power. The RER50F1690RC02 has been designed to meet all of these requirements, making it an ideal choice for industrial automation applications.

Advantages of RER50F1690RC02

The RER50F1690RC02 is designed to provide superior performance in the most demanding industrial applications. It offers several advantages, including excellent reliability, high endurance, and superior heat dissipation. The RER50F1690RC02 is designed to offer superior reliability, since it is tested for durability and long life. The resistor features a precision alloy composition that helps to reduce the effects of thermal cycling over time, ensuring that the resistor maintains its tolerance for long-term use. The resistor is also designed to operate in extreme operating temperature conditions, with a maximum operating temperature of 150°C, making it suitable for harsh industrial applications.Moreover, the RER50F1690RC02 offers high endurance and superior heat dissipation. Its metal termination provides excellent heat dissipation, allowing the resistor to operate in high temperatures without compromising on performance. Furthermore, the resistor features an epoxy sealed body that provides protection against shock and vibration, making it suitable for applications in extreme environments.In conclusion, RER50F1690RC02 is an ideal choice for industrial automation applications as it offers superior reliability, high endurance, and superior heat dissipation. The resistor is also UL rated and RoHS compliant, making it suitable for an extensive range of applications.

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