PCB Gold Finger Process Requirements
PCB gold fingers are electrical contacts on printed circuit boards, and their special process requirements have a significant impact on the reliability and stability of electronic products. Today, the Huihe editor will share the essential skills and experience required for PCB gold finger processing, helping you easily master PCB gold finger processing. 1. Material selection […]
PCB board production line
In modern electronic manufacturing, PCB (Printed Circuit Board) is an indispensable component. The PCB production line processing factory plays a crucial role in providing critical support for the manufacturing of various electronic devices. 一、 Overview of PCB production line processing factory PCB production line processing factory is a specialized factory engaged in PCB manufacturing. Through […]
What can be caused by insufficient fullness of PCB green oil plug holes?
Printed Circuit Board (PCB) plays a very important role in the electronics industry, and its quality directly affects the stability and performance of electronic products. In the PCB manufacturing process, green plug holes and voids are a very easily overlooked but crucial issue. Firstly, let’s understand the function of the PCB green oil plug hole. […]
Advantages and limiting factors of multi-layer flexible circuit boards
Multilayer flexible circuit board is a commonly used connecting device in electronic devices, which has the following advantages and limiting factors. advantage: 1. High space utilization: Multilayer flexible circuit boards can effectively utilize space and achieve higher density layouts by stacking circuit layers together, making them suitable for scenarios that require a large number of […]
Deep interpretation of six layer PCB board structure
A six layer PCB board is a common electronic component connection board with a complex and diverse structure, suitable for various electronic products. Before delving into the structure of a six layer PCB board, we must first understand some basic knowledge. PCB board, also known as printed circuit board, is the basic substrate for electronic […]
What are the professional customized high-performance PCB circuit board products?
In the field of modern electronic technology, PCBs are widely used in various electronic devices. For some projects with special requirements, customized high-performance PCB circuit board products have become an essential choice. 1. Multi layer PCB circuit board: Multilayer PCB circuit board is a common high-performance PCB product. Compared to traditional single-layer or double-layer PCB […]
What is the difference between a substrate and a PCB board in a circuit board?
In the manufacturing process of electronic products, circuit boards play a crucial role. In circuit boards, substrate and PCB board are two common concepts. So, what is the difference between them? Firstly, the substrate refers to the support for the installation of electronic components, also known as the carrier of electronic components. It is usually […]
How is a PCB circuit board made?
Printed Circuit Board (PCB) is a basic component used for supporting and connecting electronic components. Here are some common knowledge about PCB board production and board making time: 1. The production process of PCB circuit board: a. Design layout: Based on circuit requirements, use professional PCB design software for circuit layout design. b. Schematic drawing: […]
What is PCB developer?
What does the purpose of periodic testing for military PCB circuit boards mean?
In the military industry, the quality and reliability of electronic components are crucial. As the foundation of electronic devices, PCB circuit boards directly affect the stability and performance of the equipment. Therefore, in order to ensure the quality and reliability of military PCB circuit boards, periodic testing has become an essential step. So, what is […]
Why are PCB multi-layer boards usually made of even layers? Can odd layers be made?
In the field of PCB design and manufacturing, multi-layer boards have become the mainstream choice. However, you may be curious why multi-layer boards are usually designed with even layers, and it is rare to see designs with odd layers. Today, we will uncover the secrets of this industry and answer why multi-layer boards are usually […]
What are the application areas of multi-layer circuit boards?
With the rapid development of technology, multi-layer circuit boards, as an important electronic component, have been widely used in various industries. Its design and manufacturing are highly complex and precise, making it an indispensable part of modern electronic products. So, in which fields have multilayer circuit boards been widely used? Firstly, the communication industry is […]