blind thick copper pcb plating durable at discount

Product Comparison

Supported by advanced technology, A-TECH has a great breakthrough in the comprehensive competitiveness of Multilayer PCB, as shown in the following aspects.

Product Details

With a focus on quality, A-TECH pays great attention to the details of PCB prototype.

Company Advantages
1. The design style of A-TECH circuit board assembly is innovative and unique.
2. This product features excellent shock absorption. Its cushioning foam adapts to the contours of the foot for maximum relief of pressure points.
3. A-TECH CIRCUITS Co., Ltd. has been verified by world-leading inspection company.
4. We have successfully applied for patents of technology for thick copper pcb .

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

blind thick copper pcb plating durable at discount-1

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. is an expert maker of thick copper pcb .
2. A-TECH has been always paying attention to the technological innovation.
3. To achieve the harmonious cooperation between A-TECH and customers is our pursuit. Get price! There is no doubt that A-TECH CIRCUITS Co., Ltd. will do everything possible to better serve our customers. Get price! A-TECH CIRCUITS Co., Ltd. holds the business idea of circuit board assembly and hope to succeed together with our customers. Get price!

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