RER70F1130RCSL

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
Series:	Military, MIL-PRF-39009, RER70
Temperature Coefficient:	±20ppm/°C
Composition:	Wirewound
Power (Watts):	20W
Tolerance:	±1%
Resistance:	113 Ohms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors: RER70F1130RCSL Application Field and Working Principle

Chassis mount resistors are a type of electromechanical component used to provide electrical resistance in alternating current (AC) and direct current (DC) circuits. They are most commonly used to regulate current flow and tension in circuits, as well as to dissipate static energy, and to reduce interference from electromagnetic fields. This article will discuss the application field and working principle of RER70F1130RCSL, one of the many chassis mount resistor types.

Application Field of RER70F1130RCSL

RER70F1130RCSL is designed for use in circuits where high power output needs to be maintained over a wide temperature range. This type of resistor is particularly useful for applications such as amplifier circuits, where high current pulses may occur, and thermal overloads need to be avoided. It can also be used in high voltage applications, power supplies, transformers, and high performance devices such as motor controllers and robots.

Working Principle of RER70F1130RCSL

The RER70F1130RCSL is a special type of resistor that works by controlling the current flow in a circuit. It is made up of a metal-oxide film deposited on the inside of an insulated container. Inside the container is an internal grid that has many rows of perforations or "vias" that create an array of resistance elements.When a voltage is applied, the resistor’s internal grid controls the flow of current, creating an effective resistance that is determined by the number of resistance elements. The higher the number of resistance elements, the higher the resistance that is created.The RER70F1130RCSL is a large chassis mount resistor, so it can handle currents up to 600 amperes and can be used in a wide range of temperature and power conditions. It also features a low temperature coefficient that allows it to maintain high power output over a wide temperature range.

Conclusion

The RER70F1130RCSL is an excellent option for applications requiring high current pulses and high power output over a wide temperature range. Its low temperature coefficient and large size make it a great choice for power supplies, amplifiers, transformers, motor controllers, robots, and other high performance devices. The internal grid of resistance elements ensures that an effective resistance is created, allowing the resistor to control the flow of current and tension in circuits.

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