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The silkscreen letters on PCB boards typically represent different types of electronic components, such as
05
Apr
The current-carrying capacity of a PCB trace primarily depends on three key factors: trace width, copper thickness, and allowable temperature rise.
04
Circuit boards integrate various electronic components with distinct functions that work together to form complete electronic systems.
03
The core components of electronic circuit boards, including resistors, capacitors, inductors, diodes and transistors. Detailed analysis of the working principle, main functions, performance advantages and typical application scenarios of various components.
02
Looking for a PCB manufacturer near you? This article explains how to choose a reliable PCB supplier, including evaluation criteria, scope of services, manufacturing capabilities, price factors and suggestions for future cooperation, helping you find the most suitable local PCB manufacturer!
01
LED light panels are the core component of modern lighting technology and are widely used in home, commercial and industrial applications. This article details the advantages, types, application scenarios, shopping tips and future development trends of LED light panels to help you gain a comprehensive understanding of this energy efficient lighting solution.
This comprehensive guide examines the key factors affecting custom PCB costs, including materials, layers, complexity, quantity, and suppliers. Learn how to optimize your PCB design for cost efficiency while maintaining quality standards for your electronics projects.
31
Mar
The unit cost of custom PCBs is crucial for budget control and production efficiency. This article thoroughly analyzes five key factors affecting PCB costs, including substrate selection, layer count, process complexity, order quantity, and supplier choice, while providing optimization suggestions to help manufacturers reduce production costs and improve economic benefits.
Gerber Files for PCBs Gerber files are the most widely accepted design file format for manufacturing and assembling printed circuit boards (PCBs). They ensure an efficient manufacturing process by standardizing the transfer of design data between engineers and PCB manufacturers.
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PCB design is a core aspect of electronic engineering, involving the conversion of circuit schematics into actual production-ready printed circuit board layouts, requiring comprehensive consideration of component layout, signal integrity, heat dissipation and electromagnetic compatibility.
29
PCB is mainly composed of the following parts: Substrate: usually made of glass fiber or epoxy resin, providing mechanical support and insulation. Conductive layer: made of copper foil, responsible for transmitting current and signals.
PCB high-frequency board refers to special circuit boards with high electromagnetic frequency, used in the field of high frequency (frequency greater than 300MHz or wavelength less than 1 meter) and microwave (frequency greater than 3GHz or wavelength less than 0.1 meters) PCB
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Thickness 0.4mm 0.6mm 0.8mm 1.0mm 1.2mm 1.6mm 2.0mm 2.4mm
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