1. Bare copper plate The advantages and disadvantages are obvious: Pros: low cost, flat surface, good weldability (when not oxidized). Downside: susceptible to acid and humidity, can’t be stored for long, need to be used up within 2 hours after unpacking because copper is easily oxidized when exposed to air; can’t be used for double-sided …
In PCB design, whether to use chip beads or chip inductors is mainly focused on application scenarios. pcb design is based on the circuit schematic diagram to achieve the functions required by the circuit designer. PCB design mainly refers to layout design, and the layout of external connections needs to be considered. The resonant circuit …
This section will be the final chapter in our introduction to the PCB manufacturing process. Step 7: Drilling Finally, drill the holes in the stacked plate. All components planned for later, such as copper connections on the through-hole and lead side, rely on precision drilling for accuracy. The holes are drilled to the same width …
PCB Manufacturing Process – Step-by-Step Guide No. 3 Read More »
We move on to talk about the PCB manufacturing process. PCB Production Step 3: Printing the inner layer: where will the copper flow? The development in the previous step was designed to draw a copper line graphic. Now it’s time to print the graphics on the film onto the copper foil. This step in PCB …
PCB Manufacturing Process – Step-by-Step Guide No. 2 Read More »
Printed circuit boards (PCBs) form the basis of all major electronic devices. These marvelous inventions are found in almost all computing electronics, including simpler devices such as digital clocks, calculators, and so on. For those of you who don’t know, PCBs transmit electrical signals through electronic devices, thus fulfilling the electrical and mechanical circuit requirements …
PCB Manufacturing Process – Step-by-Step Guide One Read More »
As you can see, the process of manufacturing PCBs involves a lot of work. To ensure quality, performance, and durability in manufacturing PCBs you must choose a PCB manufacturer with a high level of expertise and a focus on quality at every stage. While the country is fighting the epidemic, Guangzhou Jujin Technology has secured …
Need someone to manufacture your PCBs? Guangzhou Jujin Technology can help you! Read More »
Rigid-Flex PCBs are circuit boards that combine flexible and rigid PCB technology in an application. Most rigid-flexible boards consist of multiple layers of flexible circuit substrates that are attached to one or more rigid boards from the outside and/or inside, depending on the design of the application. Flexible substrates are designed to be in a …
1. Principles of Printed Circuit Boards. Printed Circuit Board (PCB), also known as circuit boards, PCB boards, aluminum boards, high frequency boards, ultra-thin boards, thin boards, and printed (copper etching technology) boards are important electronic components that support electronic components and are providers of dedicated lines for connecting electronic components. Traditional circuit boards, the circuit …
The production of PCB circuit boards and its working principle Read More »
PCB manufacturing is a complex process that begins with PCB design. Designers use a program like Extended Gerber to create the layout. The software encodes the required information, including component symbols and copper trace layers. The PCB design is then forwarded to the manufacturing company. After a DMF check, the PCB schematic is printed on …
PCB manufacturing process (simple and practical) Read More »
Depending on the manufacturer of the printed circuit board, a variety of methods can be used to design the PCB. The board design can be mass produced using multiple machines in the PCB manufacturing industry, including drilling, punching, plating and final manufacturing processes performed by highly automated machines. High quality PCBs (with higher production yields) …
PCB design and PCB production abbreviated process Read More »
Sales Manager
