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PCB Design and Manufacturing

PCBMASTER PTFE High - Frequency Board Manufacturing Process:

Frequency Board Manufacturing Process:An important process - Hole treatment: Plasma cleaning machine (Plasma) Difficulties in Manufacturing High - Frequency Boards: A. Copper Plating:It is not easy for copper to deposit on the hole walls. B...

Dec 5, 2024 Read More

PCB Design and Manufacturing

Manufacturing Process of HDI Multilayer Boards

The application of HDI technology has effectively reduced the thickness and volume of PCB materials, and at the same time greatly increased the density of three-dimensional wiring. In a sense, the finished boards no longer strictly follow t...

Dec 3, 2024 Read More

PCB Design and Manufacturing

Must-Know for Rigid-Flex PCB Production! Secrets to Avoiding Problems like Warping

Rigid-Flex PCB is a kind of circuit board that combines the characteristics of flexible circuit boards and rigid circuit boards through processes such as lamination according to relevant process requirements. It has both the characteristics...

Nov 29, 2024 Read More

PCB Materials

What are the characteristics of BT laminates? What is the BT laminate for circuit boards?

In the field of electronics industry, the PCB (Printed Circuit Board) is one of the essential core components. Its quality and performance have a direct impact on the stability and reliability of the entire electronic product. Among a wide ...

Nov 28, 2024 Read More

PCB Design and Manufacturing

Must - Know for Rigid - Flexible PCB Production! Tips for Avoiding Warping and Other Issues

Rigid - flexible PCBs are circuit boards that combine the characteristics of flexible circuit boards (FPC) and rigid circuit boards through processes such as lamination according to relevant process requirements. Rigid - flexible PCBs are w...

Nov 26, 2024 Read More

PCB Design and Manufacturing

What are the advantages, disadvantages and development trends of FPC flexible boards? Seek circuit analysis from PCB MASTER COMPANY.

The FPC flexible printed circuit board, also known as "flexible board" in Chinese, with its English name "Flexible Printed Circuit", is a highly reliable and excellently flexible printed circuit board made of flexible insulating base materi...

Nov 21, 2024 Read More

PCB Materials

What Are the Comprehensive Performances of Polytetrafluoroethylene PCB? Let PCB MASTER COMPANY Tell You

The scientific name of polytetrafluoroethylene is Teflon (Teflon PCB), which has excellent comprehensive performances. It is resistant to acids, alkalis and various organic solvents and is hardly soluble in all solvents. Meanwhile, polytetr...

Nov 20, 2024 Read More

Types of PCBs

What Are the Classifications of High - Frequency Microwave PCB Boards? PCB MASTER Company Will Explain in Detail for You

High - frequency microwave circuit boards refer to special electromagnetic - frequency circuit boards used in the high - frequency (frequency greater than 300MHz or wavelength less than 1 meter) and microwave (frequency greater than 3GHz or...

Nov 19, 2024 Read More

PCB Design and Manufacturing

FPC-PCB Circuit Boards: Flexible in Spatial Layout, Leading the New Trend of Circuits

FPC is a kind of flexible circuit board with high circuit density, light weight, thin thickness and excellent bending performance. FPC is made from flexible raw materials such as polyimide (PI) or polyethylene terephthalate (PET). It can be...

Nov 18, 2024 Read More

PCB Materials

Another Component of FR - 4 Substrate: Resin!

Reinforcement materials refer to the materials that serve as the framework inside the substrate and usually include: · Cellulose Paper· Glass Felt· Woven Glass Fabric· Non - Woven Fiber The most widely - used one is the electronic - grade g...

Nov 13, 2024 Read More

PCB Materials

Fillers - Another Component of FR - 4 Material

The role of fillers is to meet higher requirements for electrical or mechanical properties. For example:Nelco's N4000 - 7 uses fillers to increase the glass transition temperature (Tg) and reduce the coefficient of thermal expansion (CTE).H...

Nov 11, 2024 Read More

PCB Materials

PCB Materials - Classification by Resin

1.Paper - based Phenolic BoardIt includes XPC, XXXPC, FR - 1 and FR - 2, and is composed of phenolic resin and fiber paper.2.CEM - 1/CEM - 3Glass cloth is used on the surface. The core of CEM - 1 is fiber paper, and the core of CEM - 3 is g...

Nov 7, 2024 Read More