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PCB DesignPCB ManufacturingPCB KnowledgePCB Assembly
Blind vs Buried Vias: A Comprehensive Guide for PCB Design
A printed circuit board (PCB) is made up of layers of copper foil circuits stacked on top of each other, and the connections between different circuit layers rely on vias. If the holes drilled by a drilling machine or laser are left as is, they will not conduct electricity, because the surface of the original drilled hole is only resin, which is not conductive. Therefore, a layer of conductive material (usually copper) must be plated on the surface of the drilled hole. In this way, current propagates ......
Sept 29, 2024
Optimizing KICad Designs for JLCPCB Fabrication
KICad is making sure that your printed circuit boards (PCBs) can work with fabrication services, it is an important part of creating them. KICad is an open-source PCB design tool that has many features that can help plans work better with JLCPCB fabrication. This article will discuss into detail about methods to improve KICad designs. It will cover important topics such as design rules, choosing the right components, and getting the files ready so that the fabrication process with JLCPCB works efficie......
Jan 10, 2025
How to design JLCPCB layout using KiCad
Creating a Printed device Board (PCB) layout is an important part of making sure that an electronic device works and is reliable. Many people know that JLCPCB is a good company that makes high-quality PCBs. KiCad is an open-source PCB design tool that both pros and amateurs use a lot. You can make accurate and useful PCB layouts by mixing JLCPCB's services with KiCad's powerful tools. The steps in this article will show you how to use KiCad to design a JLCPCB layout. We will discuss about the most imp......
Jan 15, 2025
Common Design Issues and Recommendations for PCB Optimized Design
To help customers avoid common issues that may arise during the PCB production process due to design problems, we' ve summarized the most frequent cases below. These issues have been detailed on our website to assist customers in identifying and addressing them more effectively. The following points include important design considerations and suggested modifications: 1. Missing Slots, Cutouts, Millings and V-Cut Issue: Missing Slots, Cutouts, Millings and V-Cut due to improper design. Recommendation: ......
Dec 27, 2024
Understanding Multilayer PCB Design in Modern Electronics
Introduction As electronics changes quickly, people want devices that are smaller and more powerful. This has led to the development of more advanced printed circuit board (PCB) designs. Multilayer PCBs are very important for meeting these needs because they offer higher density, when better usefulness in a smaller package. The complicated PCBs are used in a lot of high-performance devices, like smartphones, telecommunications gear, medical devices, and industrial machines. This article covers with a ......
Dec 25, 2024
Understanding Industrial PCB Production
Nearly all electrical devices are built on Printed Circuit Boards (PCBs), which also act as the backbone supporting and linking components. The need for dependable and effective mass-produced PCBs has increased significantly as sectors of industry keep developing. Large-scale production of these boards intended for use in areas including automotive, aerospace, consumer electronics, and telecommunications forms part of industrial PCB production. From materials and techniques to best practices for maxim......
Jan 14, 2025
Process of PCB Production
Modern electronics are built on printed circuit boards (PCBs), which also provide the platform connecting and running almost every electronic device, from industrial equipment to cellphones. PCBs have transformed the way that electronic components are combined to enable the creation of more dependable, small, and potent devices. Considering all of the steps involved, different types of PCBs, and their uses across sectors, this article covers the complex process of PCB production. What is PCB Productio......
Jan 13, 2025
Printed Circuit Board Assembly (PCBA): A Step-by-Step Guide
One of the most important factors to create a working circuit board is the assembly technique and process, such a step has to be controlled and carefully executed to ensure the wellness of the final produced device. Printed Circuit Board Assembly (PCBA) is the process of assembling electronic components onto a printed circuit board (PCB) to create a functional electronic device. The assembly process involves various stages, from placing components on the board to testing the final product. This guide ......
Jan 10, 2025
Custom PCBs: The Ultimate Guide to Designing and Ordering Your Own PCB
Custom PCBs (Printed Circuit Boards) are customized circuit boards designed to meet specific requirements or applications that standard off-the-shelf PCBs cannot fulfill. They are utilized in a broad array of electronic devices and systems, serving as a base for mounting and connecting electronic components like resistors, capacitors, integrated circuits, and connectors. Custom PCBs facilitate the creation of specialized and innovative electronic devices, offering the adaptability to fulfill particula......
Jan 3, 2025
PCB Board Thickness: Importance and Considerations
An integral component of a printed circuit boards (PCB) design and utility is its thickness. It influences its mechanical stability, electrical performance, and simplicity of construction as well as mechanical strength. Knowing what thickness is optimum for each application is crucial since electronics must get ever smaller. This article discusses the importance of PCB board thickness, the elements affecting it, the accepted thicknesses, and how one should pick the best one. What is PCB Board Thicknes......
Jan 16, 2025
Thermal Management Strategies in PCB Layout Design
In the world of electronics, heat is the silent destroyer. It creeps into your circuits, degrading performance, shortening component lifespan, and, in extreme cases, turning your once-functioning PCB into a lifeless, overheated mess. The physical properties of your PCB substrates and copper conductors are the primary factors that determine how it will perform under pressure. Thermal properties, rigidity, dispersion, relative permittivity, and more will affect signal integrity, thermal management, and ......
Dec 17, 2024
How to Run a Design Rule Check (DRC) for Your PCBs
Any time you design a PCB, and you want to turn it into a real product, you will have to make sure the design obeys all the constraints within the standard PCB manufacturing process. These constraints in the PCB design are known as Design rules and to check these rules in a CAD software we have to run the DRC(Design Rule Check) algorithm. The ever-increasing complexity of boards has made it nearly impossible to carry out the design rule verification process manually, so designers have to program the r......
Dec 23, 2024
Track Width v/s Current Capacity: PCB Layout Tips for Power Routing
In the intricate art of PCB design, power routing is the unsung hero carrying the current that breathes life into circuits. While signal traces get all the attention for their impedance matching and noise control, power tracks quietly shoulder the responsibility of delivering current without frying themselves or the components they feed. But how wide should these tracks be? That's where the relationship between track width and current capacity comes into play. If you think 0.1mm tracks are enough for ......
Jan 3, 2025
PCB Soldering Basic Techniques and Overview
Soldering means joining metal components with a melted metal called solder, which has a low melting point compared to other metals. Soldering is crucial in the electronics industry and is the primary method of joining electrical components. There are different types of soldering materials based on quality and their melting points. The most common combination is a tin or lead metal alloy mixed with silver or brass. The soldering iron melts the metal so it can be used like glue to connect two pieces. On......
Nov 1, 2024
The Risks of Using Tin-Spray Process for BGA Packages and Solutions
As integrated circuit (IC) technology evolves, coupled with advancements in equipment and high-precision PCB manufacturing, consumer electronics are trending toward being lighter, thinner, and more powerful. Traditional through-hole or standard surface-mount components (SMT) are no longer sufficient to meet these demands. With the increasing integration level of silicon chips, the packaging method has transitioned to Ball Grid Array (BGA) technology. The Rise of BGA Packaging BGA package offers severa......
Sept 25, 2024
The Comprehensive Guide to PCB Assembly Process at JLCPCB: Efficient and Reliable PCB Manufacturing
One of the most important factors to create a working circuit board is the assembly technique and process, such a step has to be controlled and carefully executed to ensure the wellness of the final produced device. JLCPCB provides PCB Assembly by taking charge of the full steps of soldering each component to its placement on the board based on their capabilities which shortens the path for engineers and companies by saving more time. The PCB Assembly process comes directly after the PCB manufacturing......
Sept 24, 2024
The Essential Guide to SMT Stencils in PCB Assembly
Introduction In the dynamic world of electronics manufacturing, Surface Mount Technology (SMT) plays a crucial role in achieving efficiency and precision in printed circuit board (PCB) assembly. Central to the SMT process is the SMT stencil, an indispensable tool for the accurate application of solder paste. This ensures solid electrical connections between components and PCBs. This guide delves into the specifics of SMT stencils, examining their types, materials, manufacturing methods, advantages, ch......
July 27, 2024