Discount Price Low Volume Pcb Manufacturer - 6 Layer ENIG Via-In-Pad PCB – Huihe
Discount Price Low Volume Pcb Manufacturer - 6 Layer ENIG Via-In-Pad PCB – Huihe Detail:
Advantages Of The Plug Hole
1. The plug hole can prevent PCB through the wave soldering tin from the through hole through the component surface caused by short circuit; That is to say, within the scope of the wave soldering design area (generally the welding surface is 5mm or above) there is no hole or hole to do plug hole treatment. 2. The plug hole protects against possible short circuits caused by closely spaced devices such as BGA. This is the reason for the hole under the BGA to keep the hole in the design process. Because there is no plug hole, this is a case of short circuit. 3. Avoid flux residue in the conduction hole; 4. After the surface mounting and component assembly of the electronics factory is completed, the PCB shall be vacuum absorbed and negative pressure formed on the test machine before completion: 5. Prevent the surface solder paste into the hole caused by virtual welding, affect the installation; This point is most obvious in the heat dissipation pad with holes. 6. To prevent the wave soldering tin beads pop up, resulting in a short circuit. 7. The plug hole will be helpful to the SMT process.
Equipment Display
PCB Automatic Plating Line
PCB PTH Line
PCB LDI
PCB CCD Exposure Machine
Factory Show
PCB Manufacturing Base
Admin Receptionist
Meeting Room
General Office
Product detail pictures:
Related Product Guide:
We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for Discount Price Low Volume Pcb Manufacturer - 6 Layer ENIG Via-In-Pad PCB – Huihe , The product will supply to all over the world, such as: Brazil, Toronto, Southampton, Now we have a excellent team supplying specialist service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We have been sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
By Mignon from Hanover - 2018.06.26 19:27
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Edith from Mexico - 2017.05.02 18:28