A-TECH routing thick copper pcb best price for wholesale

Company Advantages
1. The inspection of A-TECH edge plating pcb castellation is strictly conducted. It has passed the inspection of the spectrometer with reasonable light color temperature. The product can be resistant to corrosion
2. A-TECH CIRCUITS Co., Ltd. can customize design and edge plating pcb castellation for thick copper pcb . The product is certified under UL(E357001) and RoHS
3. This product has the expected air permeability, comfortable to sleep on. The proper weight, thickness and porosity of the fabric contribute to this property.
4. This product comes with strength suitable to withstand shipment, storage, and handling. It is able to handle the wear-and-tear of a 3,000-mile sea journey and movement by a crane while in port. It can reduce the electrical signal loss and provides the highest efficiency

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. wins wide recognition and praise from the industry. We stand out in the market mainly due to strong capability in manufacturing edge plating pcb castellation .
2. Our work team are experts who have been experienced in thick copper pcb field for years.
3. Each and every one of A-TECH CIRCUITS Co., Ltd. bears a strong sense of social responsibility. Get quote!