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The main factors that affect the price of PCB(2)
The main factors that affect the price of PCB(2)
The PCB price will be affected by the backdrill,PCB layers,surface finished,material,min. line width/space,min. size of via and impedance design.
2017-05-20
News
The main factors that affect the price of PCB (1)
The main factors that affect the price of PCB (1)
The PCB price will be affected by the quantity of processing products,the use of material and the processing technology.
2017-05-17
News
PCB impedance design and matching
PCB impedance design and matching
PCB impedance is directly proportional to the thickness of the dielectric and the line distance, inversely proportional to the linewidth, dielectric constant and copper thickness.
2017-05-15
News
IPC standards and origin
IPC standards and origin
This is IPC standard,use for PCB acceptance standard,printed circuit,Electronic assembly,OEMs, EMS.
2017-05-10
News
HDI PCB application and processing flow
HDI PCB application and processing flow
HDI PCB application and processing flow,using micro blind buried hole technology.
2017-05-08
News
The causes analysis what affect PCB price difference
The causes analysis what affect PCB price difference
The cost calculation of the PCB industry is the most special and the most complicated in all industries. From blanking, laminate, forming,to FQC, packing and WIP completion, required step-by-step accounting the material cost, the labor cost, the manufactu
2017-04-27
News
Recent status of PCB material five asked five answer (including glass fiber cloth, copper foil)
Recent status of PCB material five asked five answer (including glass fiber cloth, copper foil)
copper supply and demand is directly related to the sales of new energy vehicles, based on 2017 sales forecast of 700,000, if the sales exceeded expectations or policy support greater, will further promoteIndustry chain continues upward. We need to rema
2017-04-25
News
The feature of LED Aluminum base board
The feature of LED Aluminum base board
The heat problem of LED is the most troublesome problem for LED manufacturers.Using aluminum base board, be due to aluminum thermal conductivity is high, heat dissipation is good, can effectively export the internal heat. Aluminum plate is a unique metal-
2017-04-22
News
Heavy copper PCB product performance and application
Heavy copper PCB product performance and application
The function of the heavy copper printed circuit board and optimal design of PCB heat dissipation,
2017-04-20
News
Chinese PCB  industry enter a new era of development and face new challenges
Chinese PCB industry enter a new era of development and face new challenges
Chinese manufacturing enterprises in order to maintain international competitiveness, must achieve industrial upgrading, transform to green manufacting.
2017-04-10
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