RER40F4R75RCSL

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Chassis Mount Resistors are widely used in a variety of electrical and electronic equipment. The RER40F4R75RCSL is a surface mount resistor which is specifically designed for use on the chassis of equipment. This type of resistor is ideal for applications where space is at a premium but an accurate resistance value is still required.

The RER40F4R75RCSL is a four-terminal resistor in a round chassis-mount package. It is manufactured using a highly accurate laser-etched thin film resistor. The resistor is designed to provide a precise resistance value within a range of 75 to 90 ohms with a 10% tolerance. It is designed to dissipate up to 1.0 watts of power and is suitable for use in both DC and AC circuits.

The RER40F4R75RCSL has various applications. It is used as a current sense resistor in motor control and power conversion circuits, as a voltage divider in voltage sensing circuits, and as a pull-up resistor in digital logic circuits. It is also commonly used in Class D audio amplifier circuits as an output Zobel network.

The working principle of the RER40F4R75RCSL is based on the resistive properties of a thin film resistor. To ensure the accuracy of the resistor, a laser is used to etch out a thin film of metal on a ceramic substrate. The laser beam uses the current in the circuit to have precise control over the value of the resistance. The resultant resistor will have a very stable and accurate resistance value over a wide range of operating temperatures.

The RER40F4R75RCSL is a highly accurate resistance value and is ideal for use in applications where a very small size package can be used but an accurate resistance is still required. It is also very versatile and can be used in a variety of applications.

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