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PCB factory china：What are the requirements for PCB shipping packaging

After the PCB processing is completed in PCB factory china, we need to transport the PCB board to the customer in various ways. During the transportation and packaging process, PCB factory china needs to pay attention to the following requirements.

How to develop PCB downstream PCB supplier china

Whether it is a PCB supplier china or a downstream manufacturer, they are all facing a common situation-the price of raw materials has risen before, and there will be tens of billions of new market demand afterwards.

Different Holes Drilled in a Rigid flex PCB

Rigid flex PCB bare circuit board contains several fabricated properties, such as cut-outs, slots, and the end product’s overall shape. T

PCB manufacturer China： What is High-TG PCB

As PCB manufacturer China know that，A high-Tg PCB is a board designed to operate in high temperatures. The Glass Transition Temperature (Tg) is an essential element of any epoxy.

Applications of Gold Finger of Health care PCBs

Gold fingers connect a circuit board to a source of power – one of the major applications of contact edges is linking a module circuit board to a source of power on the linking profile of a giant board.

How to Calculate the Metal core PCB Trace Width

It is advisable to use a Metal core PCB trace width calculator to find the trace width. You simply need to enter the design specifications into the calculator, such as the tolerable current in amperage, the length of the copper foil, and the change in temperature caused by trail resistance.

Factors to Consider When Selecting High frequency PCB Materials

You need to consider the thermal, mechanical, electrical, and chemical properties of materials to choose the right fit for your application.

FPC supplier：What is a PCB Stencil?

FPC supplier tells you a PCB stencil is a small piece of material with holes that affect the layout of parts on a board. Solder stencils are the most common PCB stencils that you can use to apply the right amount of solder paste accurately in a single round across the PCB.

FPC manufacturer：Annular Rings in High-Speed Circuits

The annular rings in a via create a parallel plate capacitor, which affects the via impedance. This implies that more rings along the via barrel, either functional or non-functional, raise the parasitic capacitance of the via. Furthermore, this will decrease the via’s impedance and move it closer to the trace impedance.

Flexible PCB supplier china ：How are Gold Finger PCBs Changing the World

As Flexible PCB supplier china knows that, the interactions between the main PCB and the intermediary PCBs are necessary for flawless connectivity.