01-11 | Industry
Where do you start to ensure that your idea becomes one of those great products that people will appreciate and love? Start by looking for professional electronics contract manufacturer and get familiar with these helpful tips.
01-11 | Industry
Here is the layers which we need to know for PCB fabrication. 1.Top layer, 2.Bottom layer, 3.Top/bottom solder layer, 4.Top/bottom paste layer, 5.Top/bottom overlay layer, 6.Mechanical layer, 7.Keepout layer,
01-11 | Industry
PCB fabrication, assembly, and test require a set of industry-specific information in the form of schematic drawings, stack-up drawings, BOM, etc. Manufacturers also customize these deliverables as per their capabilities and customer requirements.
01-11 | Industry
In circuit board manufacturing, the process of implementing the PCB surface finish is critical in enhancing the reliability and shelf life of the PCBA. We will cover the various types of surface finishes the printed circuit boards are given to enhance
01-11 | Industry
Can be high density: The high density of printed boards can grow with the integration of integrated circuits and advances in mounting technology. High reliability: Through a series of inspections, tests and aging tests, the PCB can be reliably
01-11 | Industry
The image is fed back to the device processing by the optical reaction principle, and compared with the logic judgment principle or the data pattern of the design, the defect position is found.
01-11 | Industry
Browning purpose: (1) roughening the copper surface to increase the surface area in contact with the resin; (2) Increasing the wettability of copper against flowing resin; (3) Passivation of the copper surface to avoid adverse reactions
01-11 | Industry
SMT assembly equipment can be divided into 7 categories, and different categories are for different production steps. The following is a classification of SMT production lines: According to the board welding process: there are wave soldering equipment
01-10 | Industry
In fact, the "Conformal Coating" also have anti-vibration, anti-friction, improve the insulation strength, prevent the failure of the printed circuit assembly board (PCBA), guarantee and extend the service life of the product. Coating technology is
01-10 | Industry
PCBA is prone to buckling when some sub-boards are assembled. If there is a chip capacitor around the daughter board connector, cracking is likely to occur.
01-10 | Industry
How to avoid the case where the pad does not match the component pin size. For the arc-shaped surface end welding surface, the pad must be in contact with the welding end due to the influence of the arc.
01-10 | Industry
BGA has a large pad package but the solder jointa is small. BGA layout design requirements 1.Place the PCB near the transfer side as close as possible. Because the deformation is relatively small during soldering.
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