Bulk buy high quality via in pad design rules heavy company top supplier

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

Bulk buy high quality via in pad design rules heavy company top supplier-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.

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A-TECH CIRCUITS Co., Ltd. Introduce and learn from foreign advanced production methods, improve it in combination with its own conditions, develop a production method that is both in line with the company's conditions and efficient, and apply it to the production of press fit pins pcb, so that press fit pins pcb not only has high output, Moreover, it is durable, has a long service life, and has a certain quality guarantee.

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press fit pins pcb The workmanship is fine, the materials are exquisite, the design is scientific, the structure is reasonable, and before leaving the factory, there will be special quality inspection personnel to test, so the quality is guaranteed.

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A-TECH CIRCUITS Co., Ltd. After years of careful management, a set of scientific and rigorous production process has been established, and the quality is strictly controlled in all aspects of product design, production, quality inspection, and delivery. The via in pad design rules produced is fine in workmanship and high in quality , Strong practicability.

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press fit pins pcb All are carefully selected high-quality materials, made of advanced production technology and exquisite manufacturing process, with reasonable structure, excellent performance, fine workmanship and high quality.

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We have a professional production management team, an independent production and processing workshop and advanced production technology, providing strong support and guarantee for the production of via in pad design rules with reasonable structure, excellent performance, safety and reliability.

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Backed by our rich industry expertise in this field, the product is manufactured in its best quality.

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