A-TECH blind thick copper pcb best price at discount

Company Advantages
1. A-TECH circuit board assembly adopts the eco-friendly materials which can be recycled and reused. The materials like LED housing sourced from reliable suppliers produce zero pollution in the environment. The inner layer core of the product is chemically treated for improved adhesion of the copper surface
2. Over the years we have developed increased competence in the establishment of thick copper pcb . A smooth part is added on its PTH line to reduce the roughness of through hole
3. A series of quality tests are conducted on the entire range to seek out any possible defect. It is extremely popular in the markets of Europe, North America, and Asia
4. The performance and quality of the product meet with the industry specification. It stands out for its impact endurance performance
5. thick copper pcb is outstanding with properties of circuit board assembly.

Via In Pad (VIP) technology refers to the vias in SMD pad or BGA pad due to small space for layout, in order to avoid the solder paste flow into inner layer or the other side in assembly production, basically this type of via need to be plugged with resin and plate copper over to cap the via to make it invisible.

Via in pad technology is widely used in high density PCBs, especially for the PCBs that require a limited BGA space and are focused on heat transfer and high speed design. Although blind holes and buried holes help increasing density and save space on the circuit boards, through holes are still the best choice for thermal management and high speed design elements.

The advantages of Via In Pad technology

● Suitable for fine pitch BGAs
● Improved thermal dissipation
● Provides a flat, coplanar surface for component attachment
● Leading to higher density of PCBs and promoting space saving
● Overcomes high speed design issues and constraints.
● Meets closely packed placement requirements.

The Via In Pad technology is defined in IPC standard with IPC-4761 VII

A-TECH manufactured lots of multilayer PCBs with Via In Pad designs Both in BGA Pads or in other SMD Pads, we’re able to plugged vias fully and then plated copper over to make the surface of pad as flat as other pads without dimples.

Company Features
1. A-TECH CIRCUITS Co., Ltd. has engaged in manufacturing of circuit board assembly for many years, and now it keeps its leading role in China.
2. A-TECH CIRCUITS Co., Ltd. has strong economic strength and technical strength.
3. A-TECH CIRCUITS Co., Ltd. encourages employees to provide better service to customers. Check it!