four layer impedance immersion gold printed board
1. Reduce the cost of PCB: when the density of PCB increases more than eight layers, the cost of HDI manufacturing will be lower than the traditional complex pressing process.
2, increase the line density: the interconnection of traditional circuit board
Parameters
Product parameters:
name of product: four layer impedance immersion gold priting board
number of board : 4layer
Material: FR-4
Finished product thickness: 1.0MM
Finished copper thickness: 35UM
Surface treatment: immersion gold
Minimum aperture:
Minimum line width: 4/3.5mil
please call me ,if you have anything need
amy: 15696407315
wechat:S13662633346
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Product Detail
1、the top technical team has rich production and manufacturing experience for circuit board products. All the staff have professional technical talents with 20 years of PCB industry experience
2, leading process ability, meet the requirements of PCB board
3, with advanced automated production equipment and precision test equipment, specifically for the communications industry is equipped with a full range of surface treatment production line, the company introduced automatic V cut machine, and the German press, I laser drilling machine, mechanical drilling machine, automatic exposure machine, AOI, minority is equipped with a full range of surface treatment equipment industry (immersion gold, plating silver, Chemical tin and OSP, tin, gold plated thick gold plating, HASL,IMT)Reduce the risk of outsourcing production for you
please call me ,if you have anything need
amy: 15696407315
wechat:S13662633346
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