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2021-10-08
The production process of flexible printed circuit boards is basically similar to the production process of rigid boards...
Now PCB design time is getting shorter and shorter, smaller and smaller circuit board space, higher and higher device de...
PCB manufacturer: SMT repair detailed steps and operation essentials1. PurposeMake SMT maintenance staff familiar with a...
In the switching power supply design, the physical design of the PCB board is the last link. If the design method is imp...
To verify the reliability of the solder joint strength of the products produced by PCBA.
PCB process General steps for drawing PCBEach time you design a pcb, you should proceed in the following order, so you c...
PCB layout The first step in PCB production is to organize and check the PCB layout (Layout). The PCB production f...
PCB (printed circuit board) processing and production processThe raw material of PCB (printed circuit board) is glass fi...
Circuit board corrosion method The corrosive liquid is generally made up of ferric chloride and water. The ferric...
SMT patch refers to the abbreviation of a series of technological processes that are processed on the PCB basis . PCB (P...
PCB process drawing pcb board steps1. Preliminary work of circuit board design1. Use the schematic design tool to draw t...
In the process of PCB design and production, engineers not only need to prevent accidents during PCB manufacturing, but ...
Halogen-free substrate:According to the JPCA-ES-01-2003 standard: Copper clad laminates with chlorine (C1) and bromine (...
Without impedance control, considerable signal reflection and signal distortion will occur, leading to design failure. C...
Negative film of PCB circuit board: generally it is a tenting process, and the chemical solution used is an acid etched ...
1. The definition of PCB high frequency board High-frequency board refers to a special circuit board with a higher el...
An effective way to solve the temperature rise of PCB circuit boards is that these factors are often related and depende...
Locate the circuit range of the circuit board short circuit1. Using short-circuit location analysis equipment, for some ...
1. How to choose PCB board?The choice of PCB board must strike a balance between meeting design requirements and mass pr...
Flexible circuit board factory products can be classified according to the type of bending encountered during assembly a...