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Definition and Function of PCB Board and PC Board: 1. PCB Board: full name Printed Circuit Board, it is a circuit board composed of an insulating substrate, conductive pattern and pad. It is the core component of electronic equipment, responsible for electrical connections and signal transmission between electronic components and providing mechanical support and protection. […]

The main differences between industrial-grade electronic power products and consumer-grade components are design, materials, test standards and applicable environments. Design Differences 1. Selection of Electronic Components: Industrial-grade electronic products have higher requirements for the selection of electronic components than consumer-grade electronic products. Industrial-grade electronic products must withstand a wider temperature range, high precision and high

Specific Application Scenarios Are: 1. Filtering: Through-hole inductors are often used in power supply filters. Together with capacitors, they form a π-type filter circuit, which can effectively filter out AC interference signals and ensure the stability and reliability of the power supply. 2. Tuning: In radios and other equipment, through-hole inductors are used to match

The role of Inductance in High-Frequency Circuits: Inductors play a vital role in high-frequency circuits. Their main functions include impedance matching, frequency selection, energy storage, and affecting the frequency, phase, and amplitude of signals. 1. Impedance Matching: In high-frequency circuits, inductors are often used to achieve impedance matching. This helps reduce reflection and loss of