Reasonable price for Metal Core Pcb For Led - 8Layer 2 Step HDI Board | YMSPCB – Yongmingsheng
Reasonable price for Metal Core Pcb For Led - 8Layer 2 Step HDI Board | YMSPCB – Yongmingsheng Detail:
HDI Board production process:
At present, HDI board interconnection between layer and layer is mainly the following design: Staggered holes interconnection, Cross-layer interconnection, ladder interconnection and superposition holes interconnection. Among them, the superposition holes interconnection occupy the least space. There is a research suggests that reducing the number of through holes and increasing the number of blind holes can effectively improve the wiring density. And in the superposition interconnection, the methods of electroplating and resin plug are mainly used, especially the electroplating hole filling method which has more obvious advantages like high reliability and good conduction performance.
Therefore, superposition interconnection is the most widely used design method for blind holes design. The process of stacking between layers is as follows: first blind hole is made, then second blind hole is made after lamination, then multi-blind hole is made according to this method, and the interconnection between layers is realized by electroplating hole filling method.
On the whole, the production process of HDI plate is complex, which needs to be completed after many times of production for a long time. It’s not only high requirements for the accuracy and shrinkage control of each layer, but also high standards in materials, equipment, environment and technical personnel.
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Cooperation
Global High Density Interconnect (HDI) PCBs Market Outlook 2019-2025: IBIDEN Group, NCAB Group, Bittele Electronics | Hdi Pcb
We're proud from the higher client fulfillment and wide acceptance due to our persistent pursuit of high quality both on product and service for Reasonable price for Metal Core Pcb For Led - 8Layer 2 Step HDI Board | YMSPCB – Yongmingsheng , The product will supply to all over the world, such as: Sri Lanka, Poland, Karachi, Since the establishment of our company, we've realized the importance of providing good quality goods and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question points they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.
By Gemma from Oslo - 2018.06.28 19:27
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Miguel from Toronto - 2018.07.12 12:19