PTA4543-2215CPB103

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Slide Potentiometers

Slide potentiometers are variable resistors that are commonly used in many electronic circuits for various purposes. They are often used to adjust a circuit\'s voltage levels or as voltage dividers. The PTA4543-2215CPB103 is a three-terminal surface mount slide potentiometer that functions as an adjustable resistor. It has a 10-KOhm resistance and a power rating of 1W. It is designed with a monolithic ceramic substrate and is rated for operation in temperatures between -55°C and +125°C.

Application Field

The PTA4543-2215CPB103 switch potentiometer is suitable for a wide range of applications including audio equipment, radio communications, temperature controllers, and other industrial automation systems. It is particularly useful for applications that require high accuracy, repeatability, and stability. It is also suitable for use in applications that require precise control of voltage or level settings. Other applications include servos, motors, and other system control devices.

Working Principle

The PTA4543-2215CPB103 switch potentiometer operates using a sliding arm and a contact element. The contact element is connected to one of the two side arms of the device, which slides across the sliding arm. As the contact element moves along the sliding arm, it comes in contact with one of the three resistors, thus providing resistance in the circuit. The two side arms of the device also connect to the two resistors that are connected between them. The resistors are placed in a way that their contact points can be adjusted using the sliding arm.

The device has three contact points for adjusting the resistive element of the device. The first contact point is known as the common terminal, which is connected to the resistors and the side arms. The second and third contacts are known as the wiper and the base, respectively. The wiper is connected to one of the resistors and is used to adjust the resistance of the circuit. The base is connected to the other resistor and is used to set the maximum resistance of the circuit.

The PTA4543-2215CPB103 is a particularly useful switch potentiometer due to its low on-resistance and high frequency performance. Its small size also makes it suitable for applications where space is limited. Additionally, its high power rating makes it suitable for high power applications, such as motor control and other industrial automation applications.

The specific data is subject to PDF, and the above content is for reference