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A-TECH fit hole blind vias pcb hot-sale for sale

A-TECH fit hole blind vias pcb hot-sale for sale

Max size of VIP
0.4mm
Design of VIP
In BGA or SMD Pads
Fabrication of VIP
Resin plugged and overplate to cap
Min Order Quantity
No
Production Lead Time
7-18 Working Days
Supply Capacity
5000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
Get Latest Price
Get the latest price
Quantity Needed:
Pieces
E-mail:
Product Details
A-TECH's PCB prototype has excellent performances, which are reflected in the following details.
Product Comparison
Compared with other products in the same category, Aluminum PCB has the following major features.
Company Advantages
1. Strict examining system of A-TECH impedance pcb will be carried out throughout the production process. The final piece of the product has to go through a complete set of inspection in terms of stamping, cutting, and polishing quality.
2. The product is bacteria resistant. It has an antibacterial layer that consists of non-toxic ingredients, such as medical zinc oxide or calcium carbonate.
3. The product is flame-retardant. Being dipped into the special treating agent, it can delay the temperature from going on.
4. This product makes it easier for workers to reach their goals in less time. It plays an important role in alleviating the fatigue and stress of workers.


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 fit hole blind vias pcb hot-sale for sale-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. has been focused on blind vias pcb design, construction and service for decades.
2. we have successfully developed a variety of countersink pcb series.
3. In order to protect the planet from exploitation and conserves natural resources, we try to upgrade our production, such as adopting sustainable materials, reducing wastes, and reusing materials. We consider the sustainability aspect of our processes very important. We constantly review our production process to maximize our positive impacts on the environment. Our business philosophy is that we will win our customers' trustworthy by ensuring quality, safety, and sustainability in our business and helping them gain a competitive advantage.
Manufacturing of A-TECH blind vias pcb is a complex process. It begins with mining and then grinding raw materials to completion of heating, cooling, and drying. It can be customized into other core shapes, such as rectangular, circular, etc
A-TECH countersink pcb undergoes four basic production processes which are all up to industry standards including high-temperature cooling, heating, disinfection, and drying. This product has good mechanical strength and rigidity
A-TECH impedance pcb is processed to meet the new concept of 'green buildings'. Some of its raw materials are obtained from the recycled materials and the waste discharge are totally eliminated. The unrivaled magnetic properties are counted as its most prominent feature
The production of A-TECH countersink pcb is fully automated. The necessary amounts of raw materials or water are exactly calculated by the computer. The product helps suppress unwanted signal interference or noise
A-TECH blind vias pcb has been tested to meet the international building materials standards in terms of properties such as toughness, hardness, and tensile strength. The product has good, stable frequency characteristics
Wear and tear resistance is one of its biggest characteristics. The fibers used feature high fastness to rubbing and are not easy to break under severe mechanical abrasion. The product has been tested under frequent current measurements
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