Shenzhen Vip Circuit Co,. Ltd. has many years of experience in pcb reverse engineering and chip decoding industry, and Vipcircuit has a technical service team composed of many technical research and development experts.
ENEPIG that is Electroless Nickel Electroless Palladium Immersion Gold, it deposits a layer of palladium between the nickel layer and the gold layer to prevent mutual migration between nickel and gold without the appearance of black pads.
As microprocessors and signal conversion transmitters increase in speed, digital circuits run at 100 Gbps. The use of conventional FR4 PCB materials will not achieve high-speed signal requirements, and the choice of PCB material will determine the perform
After the PCB layout design is completed, it will be easy to make mistakes if you do not check it again. Bass on a lot of experience in our companys many years of practice, we will share a PCB CHECKLIST for you.
The development speed of LED switching power supplies has seen a significant technological leap in recent years, and the speed of new product replacement has also accelerated. As the last design step, the design of the PCB is also very important, because
The IPC-6012 standard specifies that the maximum bow and twist of the PCB with SMT is ≤0.75. Some PCBs with higher requirements such as those with BGA design, required ≤0.5, and the bow and twist of PCB without SMT is ≤1.5. Calculation method of PCB warpa