What are the PCB Components?

1. Resistor

• Definition: A resistor is a passive electrical component that limits or regulates the flow of electrical current in a circuit. It creates resistance, which reduces the current flow and lowers voltage levels within the circuit.

2. Capacitor

• Definition: A capacitor is a component that stores electrical energy in an electric field. It can release this energy quickly when needed, helping to smooth out voltage fluctuations and filter signals.

3. Inductor

• Definition: An inductor is a passive component that stores energy in a magnetic field when electrical current flows through it. It is used in filtering, tuning, and energy storage applications within circuits.

4. Diode

• Definition: A diode is a semiconductor device that allows current to flow in only one direction, acting as a one-way valve. It is commonly used for rectification, converting AC to DC, and protecting circuits from reverse voltage.

5. Transistor

• Definition: A transistor is a semiconductor device used to amplify or switch electronic signals. It is a key building block in modern electronics, enabling the control of large currents with a small input.

6. Integrated Circuit (IC)

• Definition: An Integrated Circuit (IC) is a set of electronic circuits on a small chip of semiconductor material. It can contain millions of tiny components like transistors, resistors, and capacitors, performing complex functions like signal processing, amplification, and computation.

7. Switch

• Definition: A switch is an electromechanical device that can open or close a circuit, controlling the flow of current. Switches come in various forms, such as toggles, push buttons, and sliders, and are used for user interface control in electronic devices.

8. Connector

Definition: A connector is an electro-mechanical component used to join electrical circuits together. It enables the connection and disconnection of different parts of a PCB, facilitating communication between different sections or external devices.