RER75FR453RCSL

Operating Temperature:	-55°C ~ 250°C
Failure Rate:	R (0.01%)
Package / Case:	Axial, Box
Lead Style:	Solder Lugs
Height - Seated (Max):	0.625" (15.87mm)
Size / Dimension:	1.968" L x 1.140" W (49.99mm x 28.96mm)
Mounting Feature:	Flanges
Coating, Housing Type:	Aluminum
Features:	Military, Moisture Resistant
Series:	Military, MIL-PRF-39009, RER75
Temperature Coefficient:	±100ppm/°C
Composition:	Wirewound
Power (Watts):	30W
Tolerance:	±1%
Resistance:	453 mOhms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors- RER75FR453RCSL

The RER75FR453RCSL is a chassis-mount resistor manufactured by mains-resistor maker Resistor. It is designed for applications where high current load, heat dissipation, and durability are required.The RER75FR453RCSL is a 5-watt resistor with a powes rating of 50-watts at 75-volts. It also has a built-in self-biasing feature, which allows it to maintain an adjustable resistance value even after extended exposure to extreme temperatures. The self-biasing feature also allows the resistor to be configured in either a positive or negative resistor mode.The chassis mount construction of the RER75FR453RCSL provides increased durability compared to traditional packages. This allows the resistor to be more easily exposed to harsh environments and extreme temperatures without compromising performance. Its nickel-plated steel housing and heat sink also provide excellent electrical and thermal properties, which are necessary for dissipating heat generated by high-current load applications.The RER75FR453RCSL is also equipped with an in-house EPTR (EVAL Pressure Transient Ripple Testing) system. This system enables the manufacturer to precisely measure, monitor, and compare the performance of the resistors produced in different batches. This ensures that all resistors produced by Resistor meet or exceed published specifications.The RER75FR453RCSL can be used in a variety of applications, including high-current loads, hot-swapping, and voltage-controlled switching. It is also often used in industrial motor control systems, automotive electronics, and military systems.The working principle of the RER75FR453RCSL is based on the principles of ohm\'s law. When a voltage is applied across the resistor, the current passing through it is proportional to the resistance value. As the resistance value increases, the current passing through it decreases, thereby limiting the amount of current dissipated in the environment.The RER75FR453RCSL can be purchased from authorized Resistor distributors. For optimal performance, it is important to install the resistor according to manufacturer-recommended guidelines. This includes making sure that the chassis mount resistor is secured to a sturdy surface and is not exposed to extreme temperatures or environmental conditions. Additionally, it is important to regularly check the resistor for proper operation and replace any worn or damaged components.

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