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A-TECH wholesale China countersink pcb manufacturers top supplier

A-TECH wholesale China countersink pcb manufacturers top supplier

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 wholesale China countersink pcb manufacturers 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.




A-TECH countersink pcb fully meets international safety regulations in the tent industry as it has been tested in terms of abrasion resistance, wind resistance, and rain resistance. This product is ensured to have no leaking problems
The production of A-TECH countersink pcb meets the requirements of the green principle. For example, some of its raw materials are obtained from recycled materials. This product has been certified under CE for safe operation
A-TECH press fit pins pcb is manufactured by a team of engineers who are experienced in industrial refrigeration, fluid pumping, and heat transfer in the refrigeration equipment industry. This product is less likely to generate vibration during operation
After the production of A-TECH press fit pins pcb, it is required to go through the water test, inflatable test, air leakage test, etc, so as to guarantee its reliability.
A-TECH press fit pins pcb undergoes a variety of specialized testing and evaluation to a scope of standards both domestic and internationally in the arts and crafts industry. This product is compatible with materials at different heights and widths
Our countersink pcb enjoy a good reputation from numerous customers through countersink pcb, countersink pcb and so on.
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