8-layer PCB with immersion gold
Product Details:
| Number of Layers | 8-Layer |
|---|---|
| Base Material | FR-4 |
| Place of Origin | Guangdong, China (Mainland) |
| Brand Name | Sunking |
Detailed Product Description
8-layer PCB,material FR-4,board thickness 1.8mm,min.hole size 0.35mm,min.line width/space 3mil/3mil,surface finishing:immersion gold.
Your enquiry and any detailed information are welcome,please visit our website and contact me directly.
The board is designed with innovation,whole RoHS PCB manufacturing process
Our technical capacity for your reference:
| technical capacity for batch production | technical capacity for sample production |
Panel size(inch)
| 20x40" | 20"x40" |
layer (max.) | 28 | 30 |
Thickness(max) | 0.3mm--5.0mm | 0.2mm--6.0mm |
Hole size | 0.15mm | 0.1mm |
aspect ratio | 10:1 | 12:1 |
Line width/space(outer) Line width/space(inner) | 3.0mil/3.0mil | 2.5mil/2.5mil |
Impedence | +(-)10% | +(-)5% |
base copper thickness(outer/inner) | 5 oz / 4 oz | 6 oz / 5 oz |
Gold flash | Au 0.8 - 80U" | Au 0.8 - 80U" |
Immersion gold | Au 0.8 - 4U" | Au 0.8 - 4U" |
Solder mask thickness | 0.2mil --1.2mil | 0.2mil --1.2mil |
Peelable thickness | 4mil / 20mil | 4mil / 20mil |
8-layer PCB with immersion gold
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Company Info
Sunking Circuits Electronics Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Huizhou
Province/State: Guangdong
Country/Region : China (Mainland)
Business Type:Manufacturer
Online Postings: Products