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A-TECH counter sink blind vias pcb hot-sale at discount

A-TECH counter sink blind vias pcb hot-sale at discount

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 Details
A-TECH strives excellent quality by attaching great importance to details in the production of PCB prototype.
Enterprise Strength
  • A-TECH constantly improves product quality and service system depending on technical advantages. Now we have a nationwide marketing service network.
Company Advantages
1. A-TECH blind vias pcb is well processed at the preliminary stage. During the ore extraction, explosives are used to break up the ore material which is then taken away to be refined.
2. Fact says blind vias pcb is impedance pcb , it also possesses merits of hybrid circuit manufacturers .
3. The product makes people's life at homes, offices, hotels, or other places significantly easier. Featuring very simple in its execution, it eases people of burden.

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 counter sink blind vias pcb hot-sale 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 continuously improves blind vias pcb effectively to protect the interests of customers.
2. A-TECH successfully introduced imported technology in the production of edge plating pcb .
3. You can obtain our thick copper pcb and receive the satisfactory services from us. Call! A-TECH CIRCUITS Co., Ltd. is able to make the right decisions for our customers. Call!
The fabric of A-TECH thick copper pcb is not treated with formaldehyde resin, which is one of the most toxic chemical fabric finishes and its pattern is not washed away. Maintenance is easy in Kenwei packaging machine
A-TECH hybrid circuit manufacturers has a good design. With the efforts of our in-house professional designers, it has quite attractive visual effects. It is a great variety of Kenwei packaging machines for choices
The design of A-TECH blind vias pcb involves several factors. These important factors include functionality, strength, stiffness, wear, corrosion, and friction. Kenwei packaging machine records less than 0.5% failure rate within 1 year
Fine workmanship has been adopted during the production of A-TECH hybrid circuit manufacturers. It is fabricated under mold shaping or compression molding to achieve robust and stiff mechanical structure. Component replacement of each Kenwei packaging machine is simple and without trouble
The production process of A-TECH edge plating pcb mainly includes several parts: fiber preparation, washing, loosening, fabric dyeing, combing and so on. Kenwei packaging machine is widely used in food, pharmaceuticals, chemicals and other fields
Even in extreme condition, our impedance pcb can work normally.
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