CT9EP102

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Trimmer potentiometers are small multi-turn instruments that provide adjustable resistance, typically for use with electronic circuits. The CT9EP102 is a trimmer potentiometer which offers reliable and precise adjustment with a wide operating temperature range. It is a precision trimmer potentiometer with a maximum resolution of 100ppm. It has a low temperature coefficient of resistance which allows it to remain stable under extreme temperatures.

Application Field

The CT9EP102 is suitable for applications such as voltage divider, bias generator, signal attenuator, and impedance adjustment. Common applications include audio amplifiers, television sets, air conditioners, and other kinds of electronic equipment. It is also suitable for fields such as automotive, instrumentation, medical, industrial, and telecommunications.

Working Principle

The CT9EP102 trimmer potentiometer is a three-terminal device. Two of the terminals are the ends of a resistive carbon element and the third terminal is connected to a control screw. The screw is adjustable, allowing the user to control the resistance. The resistance is adjustable from fully open (R max) to fully closed (R min). The resistance of the element can be adjusted in increments of 100ppm. The device is also temperature compensated across its operating range.

The resistance of the CT9EP102 is adjustable from R max to R min. It can be adjusted in increments of 100ppm, allowing the user to finely tune the resistance. The trimmer is designed with a low temperature coefficient of resistance, meaning that the resistance value remains stable even at extreme temperatures. The element is constructed from carbon and has low nonlinearity. This makes it ideal for precision applications.

Conclusion

The CT9EP102 is a trimmer potentiometer with a resolution of 100ppm. It offers reliable and precise adjustment with a wide operating temperature range. It is suitable for applications such as voltage divider, bias generator, signal attenuator, and impedance adjustment. It is constructed from carbon and has a low temperature coefficient of resistance, allowing it to remain stable even at extreme temperatures. It is suitable for fields such as automotive, instrumentation, medical, industrial, and telecommunications.

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