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A-TECH blind edge plating pcb durable for sale

A-TECH blind edge plating pcb durable 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
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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 blind edge plating pcb durable 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.




A-TECH edge plating pcb must go through these following production stages, including metal materials procurement and preparation, components machining, surface polishing, and assembly. Containing no harmful glue, it is safe to use
A-TECH press fit pins pcb has been tested according to the general standards. It is tested in terms of functionality, strength, stiffness, wears, and corrosion. It has the advantage of good breaking strength
A list of factors is taken into account of A-TECH press fit pins pcb conception. They involve complexity, feasibility, optimization, tests, etc. of a machine. It has good temperature resistance performance
Lots of factors are taken into consideration in A-TECH edge plating pcb design. They are required motion, required space, speed of operation, required labor, etc. This product features a low unwind force
There are many factors being considered during A-TECH edge plating pcb design. They include the selection of material, form and size of the parts, frictional resistance and lubrication, and safety of the operator. Its rolling end face is very smooth and neat
It has the proper size in consideration of the force. Each element of this product is designed with the most suitable size by considering the force acting on it and the permissible stresses for the material used. Its thickness allowance will be controlled within 3
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