RER70FR250RC02

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:	±100ppm/°C
Composition:	Wirewound
Power (Watts):	20W
Tolerance:	±1%
Resistance:	250 mOhms
Part Status:	Active
Packaging:	Bulk

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Chassis Mount Resistors: RER70FR250RC02

Chassis mount resistors are components that allow for the construction of electronic circuits and devices by providing an electrical connection between various components. Often found in consumer electronic devices such as amplifiers, radios, TV sets, etc., these components are widely used in a variety of applications. The RER70FR250RC02 is a type of chassis mount resistor designed for circuit protection and overload prevention tasks.The RER70FR250RC02 is a surface-mount resistor designed for surface-mount application and is RoHS compliant. The resistor consists of a length of resistor tape, housed in a substrate composed of non-conductive materials such as polyimide or silicone. The resistor is hermetically sealed and has a maximum power rating of 70W. It has a resistance range of 0.25 Ohms to 2.4 kW, and a voltage rating of 0.50V to 24V AC/DC.The RER70FR250RC02 has a wide range of applications. It is often used in automotive electronics for circuit protection and current limiting. It is also often found in consumer electronics, audio equipment, industrial control devices, and the medical industry for electrostatic discharge (ESD) protection. The component is also ideal for overvoltage protection and clamping duties.In terms of working principle, the RER70FR250RC02 operates as a shunt resistor. This type of resistor is used to provide a bypass current for an electrical circuit or device. Shunt resistors also provide current limiting, allowing components or components within a circuit to regulate the amount of current flowing in the circuit.The RER70FR250RC02 is designed to dissipate heat and reduce the risk of circuit or device damage. It works as a safety mechanism, allowing current to flow around a circuit or device in the event of a short circuit or overvoltage situation. This helps to protect the device from damage or destruction.In summary, the RER70FR250RC02 is a chassis mount resistor designed for overload prevention and circuit protection in automotive, consumer electronics, medical and industrial control devices. It has a power rating of 70W, a resistance range of 0.25 Ohms to 2.4 kW, a voltage rating of 0.50V to 24V AC/DC and is hermetically sealed. It works as a shunt resistor, allowing current to bypass a circuit or device in the case of a short circuit or overvoltage situation, and helps to dissipate heat and protect components from damage and destruction.

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