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A-TECH counter sink countersink pcb hot-sale at discount

A-TECH counter sink countersink pcb hot-sale at discount

A-TECH counter sink countersink pcb hot-sale at discount

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
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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 countersink 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.




The designing elements of A-TECH heavy copper pcb involve a lot. They are style, color harmony, shape, fullness, trims & finishes, as well as body proportion.
A-TECH countersink pcb will go through a range of quality tests. They are fitting test, dry and wet crocking test, seam strength test, and the whole piece's quality inspection.
A-TECH countersink pcb has been evaluated with regard to many aspects. They include flexibility, flexing resistance, colorfastness, hardness & thickness, and slip & fatigue resistance.
A-TECH countersink pcb is required to go through various inspections. Its raw materials (ingredients and safety), abrasion resistance, hypoallergenic feature, and its physical properties (rigidity, tensile strength, etc.) will be carefully checked.
A-TECH countersink pcb has passed quality checks conducted by QC members. It has been checked with regard to poor lasting performance, incomplete bonding, and stitching errors.
Through design and marketing communications, the product can help sell goods and differentiate them from similar ones. It can also help promote branding for goods.
Product security can be provided through this product. It can make items tamper-resistant, can help reduce theft and prevent harm from dangerous items.
The product helps items stand out in a crowd of similar items, through bold colors, attractive shapes and elements of convenience.
The product protects the objects from shock, vibration, compression, temperature, etc. It also provides a barrier from oxygen, water vapor, dust, etc.
The product offers pretty colors, a logo and a short, enthusiastic description of the contents, which will greatly attract the attention of consumers in a few seconds.
The product helps reduce theft, ensuring that the item cannot be re-closed or gets physically damaged. It also features added convenience in distribution and handling.
This piece of furniture will not only fit perfectly into people's space but will also provide much-needed versatility.
This product can provide customized support and alleviates discomfort and fatigue off people's feet, all the way up to their knees and low-back.
This product can bring life, soul, and color into a building, home or office space. And this is the true purpose of this piece of furniture.
All the cabinets body or parts can be easily assembled and installed by people themselves or by a professional installer.
This piece of furniture is able to enhance the standard of people 's living by increasing their comfort. - Said one of our customers.
This use of this product not only helps enhance the aesthetic appeal of the room, but it also facilitates an individual aesthetic level.
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