Circuit board immersion gold prices revealed: How to keep pricing in check? The price of circuit board immersion gold is determined by a number of factors, including the metal composition of the immersion gold, the metal content, the thickness of the immersion gold, the size of the circuit board, the surface treatment requirements and so […]

PCB thick board production, strict conditions to create high-quality circuit boards PCB thick boards are boards with a circuit board thickness greater than or equal to 1.0 millimeter, and they play a critical role in a variety of electronic devices. Producing these thick boards requires a number of conditions and requirements to be met to […]

Quick Huddle! What qualifications are required for a custom immersion gold PCB manufacturer? Gold immersion pcb processing plant needs to meet the following qualification requirements: Environmental protection certification: the chemical substances used in the immersion gold process has a certain impact on the environment, so the processing plant needs to obtain the relevant environmental protection […]

PCB Impedance Testing: An Important Step in Verifying Circuit Design and Ensuring Performance PCB impedance testing is a routine test method used to check the impedance value of circuits on a PCB board. It can help ensure the performance of the PCB board under current and voltage conditions, as well as verify that the circuit […]

Double-sided immersion gold PCB applications Immersion gold process PCB (Printed Circuit Board) is a widely used substrate in electronic manufacturing, it has excellent electrical properties, mechanical properties and thermal stability. Among them, double-sided gold-immersed PCB has significant advantages in the production of high-precision, high-reliability electronic equipment. This article will introduce the application of double-sided immersion […]

What are the requirements of automotive PCB process: selected substrates, quality assurance Automotive PCB (Printed Circuit Board) Process Requirements PCB as an important electronic component in the automotive electronic control system, its process requirements need to be strictly controlled. The following is the automotive PCB process requirements: I. Substrate selection Automotive PCB needs to have […]

PCB lamination common problems: how to find and solve the problem Press-fit is an important step in the PCB (printed circuit board) fabrication process. However, there are a number of problems that can be encountered during this process, including delamination, indentation, bubbles, and more. This article will detail these problems and how to spot and […]

As a quality multilayer PCB circuit board manufacturer, you need to do the following: 1. Advanced production equipment and manufacturing technology: The production of multilayer PCB circuit boards requires advanced production equipment and manufacturing technology, including high-precision line etching equipment, high-precision hole manufacturing equipment, high-precision circuit graphics production equipment. Only with these advanced equipment and […]

The challenge for thick copper pcb manufacturers: overcoming pcb surface defects and dimensional deviations Plate surface defects: the surface of thick copper pcb may have various defects, such as cracks, inclusions, bumps, depressions, etc.. These defects not only affect the aesthetics of the plate, but also may have an impact on its performance. 2. plate […]

The five major processing devices required for thick copper power pcb are revealed! Thick copper power supply pcb boards are a special type of printed circuit boards that require the use of specific processing devices due to the difficulty of processing them. The following are some of the main processing devices required for thick copper […]