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SSD 8 Layer HDI boards High Density Interconnection for Storage Card boards
HDI stands for High Density Interconnector. A circuit board which
has a higher wiring density per unit area as opposed to
conventional board is called as HDI PCB. HDI PCBs have finer spaces
and lines, minor vias and capture pads and higher connection pad
density. It is helpful in enhancing electrical performance and
reduction in weight and size of the equipment. HDI PCB is the better option for high-layer count and costly laminated
boards.
Regarding the electrical needs of high-speed signal, the board
should have various features i.e. high-frequency transmission
capability, impedance control, decreases redundant radiation, etc.
The board should be enhanced in the density because of the
miniaturization and arrays of the electronic parts. In addition, to
the result of the assembling techniques of leadless, fine pitch
package and direct chip bonding, the board is even featured with
exceptional high-density.
1. Product application
Storage card (SSD)
High Density Interconnection (HDI) products can be used in electronic computing and storage devices.
2 . Specifications:
Name | 8Layer HDI for Storage Card boards |
Layer | 8 |
Quality Grade | IPC 6012 Class 2,IPC 6012 Class 3 |
Material | DS7402 |
Min Track/Spacing | 75um/100um |
Drilling Size | 100um |
Solder Mask | Green |
Silkscreen | White |
Surface Finish | Immersion gold |
Finished Copper | 1/3OZ |
Production time | 10-21 working days |
Lead time | 2-3 days |