6L HDI PCB circuit board
Product description
HDI PCB circuit board is a high-precision printed circuit board. Due to the limited structural space, insufficient circuit board layout space, and the need to achieve powerful functions, HDI design emerged. HDI PCB circuit board is widely used in aviation, automobiles , medical, communications, consumer products and other fields.
This product is a 6-layer 2-level HDI PCB circuit board. The hole structure in this data is L1-L2 layer blind holes, L1-L3 layer blind holes, L1-L6 layer through holes, and L1-L3 layer blind holes. During production, It is decomposed into L1-L2 layer blind holes and L2-L3 layer blind holes. The specific structure of this product is as follows:
| Press indication | 6-layer HDI PCB circuit board | Thickness(mm) |
| L1 | 0.33OZ electroplating to 1OZ | 0.035 |
| Media thickness | S1000HB PP1080H RC70 Percent | 0.074 |
| L2 | 0.33OZ electroplating to 1OZ | 0.035 |
| Media thickness | S1000HB PP1080H RC70 Percent | 0.064 |
| L3 | 1OZ | 0.035 |
| substrate | CORE S1000H | 0.46 |
| L4 | 1OZ | 0.035 |
| Media thickness | S1000HB PP1080H RC70 Percent | 0.064 |
| L5 | 0.33OZ electroplating to 1OZ | 0.035 |
| Media thickness | S1000HB PP1080H RC70 Percent | 0.074 |
| L6 | 0.33OZ electroplating to 1OZ | 0.035 |
Finished product thickness: 1.00 plus\/-0.10mm (including solder mask thickness)
The basic parameters of this product are as follows:
Number of layers: 6L (Level 2 HDI)
Material: Shengyi FR4 Tg150
Plate thickness: 1.0mm
Copper thickness:1\/1\/1\/1\/1\/1oz
Solder mask: matte black
Characters: white
Surface: Immersed gold 2uquot;, nickel thickness 3-6um
Shipping size:158.25170.97mm\/2up
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