China Wholesale Custom Circuit Board Suppliers - 6 Layer ENIG Blind Vias PCB 27809 – Huihe
China Wholesale Custom Circuit Board Suppliers - 6 Layer ENIG Blind Vias PCB 27809 – Huihe Detail:
Features of the Blind Via
Blind Vias are located on the top and bottom surfaces of the circuit board and have a certain depth for the connection between the surface circuit and the inner circuit below. The depth of the hole usually does not exceed a certain ratio (aperture). This way of production will need to pay special attention to the depth of the hole (the Z axis) to the right, do not pay attention to words will cause difficult hole plating so almost no factory used, can also be connected in advance to the layer in the individual circuit when the circuit was first drill hole, and then sticking up, need more precision positioning and contrapuntal device.
Advantage of the Blind Buried Via
The advantage of blind buried vias for engineers is that the density of components is increased, while the number of layers and size of circuit board are not increased. For electronic products with narrow space and small design tolerance, blind hole design is a good choice. The use of this kind of hole is helpful for circuit design engineers to design reasonable hole / pad ratio and avoid excessive ratio.
Product detail pictures:
Related Product Guide:
Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for China Wholesale Custom Circuit Board Suppliers - 6 Layer ENIG Blind Vias PCB 27809 – Huihe , The product will supply to all over the world, such as: Kyrgyzstan, Muscat, Bhutan, There are advanced producing & processing equipment and skilled workers to ensure the products with high quality. We have found an excellent before-sale, sale, after-sale service to ensure the customers that could rest assured to make orders. Until now our products are now moving on fast and very popular in South America, East Asia, the Middle east, Africa, etc.
By Deirdre from Madrid - 2017.06.29 18:55
Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
By Christopher Mabey from Tunisia - 2017.07.07 13:00