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A-TECH routing impedance control pcb hot-sale top supplier

A-TECH routing impedance control pcb hot-sale top supplier

Max size of VIP
Design of VIP
In BGA or SMD Pads
Fabrication of VIP
Resin plugged and overplate to cap
Min Order Quantity
Production Lead Time
7-18 Working Days
Supply Capacity
5000 ㎡/Month
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Get Latest Price
Get the latest price
Quantity Needed:
Product Comparison
Compared with other products in the same category, A-TECH's PCB prototype has the following advantages.
Product Details
With a focus on product quality, A-TECH strives for quality excellence in the production of Multilayer PCB.
Company Advantages
1. A-TECH countersunk pcb go through a polishing process once it is processed by CNC machines. It is gauged, calibrated and then polished to a perfect finish in a wide range of colors and designs.
2. Manufactured with integrated encapsulation technology, it works perfectly in resistance to water and moisture, which ensures its stable performance and long service life.
3. This kind of product with high-quality is suitable for people with tired eyes by its significantly cool and comfortable feeling.

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 routing impedance control pcb hot-sale 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.

Company Features
1. A-TECH CIRCUITS Co., Ltd. is proud of its exceptional record of producing a series of impedance control pcb in such an efficient way.
2. As a backbone enterprise, A-TECH CIRCUITS Co., Ltd. has always been focused on the improvement of technology.
3. A great A-TECH needs the effort of each staff. Get an offer! A-TECH brand will make a further step to develop the quality of service. Get an offer! Our consistent pursuit lies in high quality hybrid pcb for every customer. Get an offer!
The touch screen of A-TECH impedance control pcb adopts resistive touch screen technology which relies on the pressure of fingers, pens or anything. It has an inner pocket to store all the valuables, like keys, money, and ID card
In the production of A-TECH countersunk pcb, the quality assurance team monitors every stage of manufacturing and packaging process to deliver the quality beauty makeup product. Made of soft materials, it has a good hand feeling
All wooden panels used in A-TECH impedance control pcb are produced in our own China factory, from processing and shaping, covering and painting and polishing. It is one of the most special gifts for birthdays, anniversaries, and other special occasions
A-TECH impedance control pcb is manufactured by a team of engineers who are experienced in industrial refrigeration, fluid pumping, and heat transfer in the refrigeration equipment industry. Its inner structure can be customized into a zipper pocket or card pocket
A-TECH impedance control pcb has passed the conducted basic physical tests including tensile property, elongation, rub fastness, flexing, stitch tear, and tongue tear strength. The closure of the product can be customized into the zipper, button, or magnetic closure
impedance control pcb represents the wisdom crystallization of our outstanding hybrid pcb. The product is capacious and can store much stuff
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