RER45F40R2RCSL

Operating Temperature:	-55°C ~ 250°C
Failure Rate:	R (0.01%)
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.405" (10.29mm)
Size / Dimension:	0.750" L x 0.800" W (19.05mm x 20.32mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	Military, Moisture Resistant, Non-Inductive
Series:	Military, MIL-PRF-39009, RER45
Temperature Coefficient:	±20ppm/°C
Composition:	Wirewound
Power (Watts):	10W
Tolerance:	±1%
Resistance:	40.2 Ohms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors

Resistors have become an integral part of the modern circuit. Every circuit incorporates some primitive form of the resistor, even if it’s not visible to the eye. Today, resistors come in a variety of shapes, sizes, and configurations. One such family of resistors is the chassis mount resistor, including the RER45F40R2RCSL.

Application Field of RER45F40R2RCSL

The RER45F40R2RCSL is a type of chassis mount resistor. It is tailored to provide superior performance, and is ideal for applications that require higher accuracy such as motor control, instrumentation, lighting systems, and consumer electronics. It is built with a highly durable dielectric material that enables superior performance and improves the lifetime of the resistor. The chassis mounted design also allows for easy access to the resistor, allowing for quick troubleshooting and repair.

Working Principle of RER45F40R2RCSL

Chassis mount resistors are mainly used to restrict or control the current flow within a circuit. This is achieved by creating a resistance that impedes the flow of electric current. This resistance is usually created by metal or ceramic elements that have a higher resistance than the rest of the circuit. The resistance level can be adjusted and varied depending on the application.The RER45F40R2RCSL utilizes the same principle as other chassis mounted resistors, but its design is tailored to provide superior performance. It is built with a highly durable dielectric material which enables superior performance and increases the lifetime of the resistor. In addition, the chassis mounted design allows for convenient access to the resistor, which makes it easier to troubleshoot and repair.The RER45F40R2RCSL also has a wide temperature range that allows it to operate in extreme temperatures and still maintain its performance. It has a temperature coefficient of just 0.001 ohms/°C, which makes it ideal for applications that require temperature stability. The resistor can be used in a wide variety of applications including automotive and industrial electronics, consumer electronics, and instrumentation systems.

Conclusion

The RER45F40R2RCSL is a high precision chassis mount resistor that is designed to provide superior performance and a long lifespan. It is ideal for applications such as motor control, instrumentation, lighting systems, and consumer electronics, as well as automotive and industrial electronics. Its temperature stability and durable design make it a valuable component in any circuit.

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