A-TECH buried thick copper pcb durable for sale

Company Advantages
1. The long-term benefits of this specialized thick copper pcb are amply demonstrated by countersunk pcb . It can reduce the electrical signal loss and provides the highest efficiency
2. One of the greatest quality of thick copper pcb is long service team. Its robust structure allows it to be used in harsh environments
3. The product is approved to be of high quality after the thorough test by the third party quality experts. It is characterized by high thermal conductivity and good heat dissipation
4. The product quality is doubly guaranteed by professional QC team and sophisticated testing equipment. A smooth part is added on its PTH line to reduce the roughness of through hole

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 developed to be the initiator of thick copper pcb industry. We have established a high-efficient manufacturing team. They are equipped with considerable experience in producing quality products, utilizing lean manufacturing principles to meet the highest production standards.
2. We have the best management team. They have experience in selecting, assigning, managing, and monitoring staff to make progress and increase working efficiency.
3. We have a strong development team who is equipped with many-core technologies knowledge. They have successfully released a series of products which are loved by many customers. To operate successfully in a changing market, high integrity is what we should pursue. We will always conduct business behavior without any deceit or fraud.