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PCB vacuum packaging
PCB vacuum packaging is to put the printed circuit board (PCB) into a vacuum packaging bag, use a vacuum pump to extract the air in the bag, reduce the pressure in the bag to below atmospheric pressure, and then seal the packaging bag to ensure that the PCB is not damage...Read more -
PCB FR4 material
PCB FR4 material are available in medium TG (medium glass transition temperature) and high TG (high glass transition temperature) types. TG refers to the glass transition temperature, that is, at this temperature, the FR4 sheet will undergo s...Read more -
OEM+ODM SERVICE
OEM+ODM SERVICE We provide OEM+ODM services for LCD screen products designed by our professional software and hardware engineers. We have been specializing in offering one-stop PCBA services for the medical, automotive, and industrial sectors for 20 years. Our factory ...Read more -
Flying Probe testing about the PCB
Over the past few years, flying needle testing has become an increasingly popular testing method compared to traditional PCBA online testing due to less stringent design requirements and the elimination of higher fixture and programming costs. Flying needle testing does ...Read more -
PCB etching is a common method of manufacturing printed circuit boards (PCBS)
The following are the general steps for PCB etching: Design the PCB layout and generate the corresponding image file using the board design software. Lay a thin solder mask on the circuit board to protect the copper layer that does not need to be etched. Using a photosen...Read more -
PCB Test Point
PCB test points are special points reserved on the printed circuit board (PCB) for electrical measurement, signal transmission and fault diagnosis. Their functions include: Electrical measurements: Test points can be used to measure electrical parameters such as voltage, current, and impedance of...Read more -
PCB pressing precautions
You need to pay attention to the following matters when performing PCB lamination: Temperature control: Temperature control during the lamination process is very important. Make sure the temperature is not too high or too low to avoid...Read more -
PCBA reflux temperature precautions
Reflow temperature refers to the process of heating the soldering area to a certain temperature to melt the solder paste and connect the components and pads together during the printed circuit board assembly process. The following are considerations for reflow temperatur...Read more -
PCBA IQC stands for Printed Circuit Board Assembly Incoming Quality Control.
PCBA IQC stands for Printed Circuit Board Assembly Incoming Quality Control. It refers to the process of inspecting and testing the components and materials used in the assembly of printed circuit boards. ● Visual inspection: The comp...Read more -
The PCBA first article inspeciton
The PCBA first article tester is a device used to test PCBA (Printed Circuit Board Assembly). It is used to detect the functionality, performance and quality of PCBA and ensure that it meets specific specifications and requirements. PCBA first article detector can perfor...Read more -
SPI solder paste detector high speed automatic SMT machine
SPI solder paste detector high speed automatic SMT machine High-speed fully automatic patch machine equipped with SPI solder paste detector is an advanced surface mount equipment that can achieve high-speed, high-precision patch operations and is equipped with SPI (Solde...Read more -
BGA Professional Rework Machines
The BGA professional rework machine is a special equipment used to repair BGA chips (ball array packaging). BGA chips are a high-density packaging technology commonly used on motherboards of electronic devices. Due to its complicated ...Read more