Senior engineers more than 10 years control the quality from the source and shorten the R&D cycle; To provide customers with more stable and higher-quality printed circuit boards and more satisfactory service.
Senior engineers more than 10 years control the quality from the source and shorten the R&D cycle; To provide customers with more stable and higher-quality printed circuit boards and more satisfactory service.
Over 10 years experice as PCB factory engineer.
Have a deep understanding of PCB design.
Familiar with IPC standard and Industry practice.
Understand PCB fabrication capabilities.
Have a deep understanding of impedance control.
Interact with design engineers to help optimize designs and reduce costs.
Suitable for Users with High Reliability and Stable Quality.
Application
One Senior Engineer in Six Hours
Engineer
Shengyi/Kingboard/Rogers/ITEQ
Material
Taiyo
Ink
Min Hole Size 0.2mm ( Hole Size Tolerance ±0.05mm )
Drill
Electroless Plating Copper( Copper Thickness of Drill ≥20um )
Electroplating
No Fill Line( Min Trace Width/Spacing: 4/4min )
Trace
Plugged Vias(<0.4mm Default Plugged)
Solder Mask
±2mil
Solder Mask Offset Tolerance
±0.13mm
Dimensional Accuracy
0.75%
Warpage
Low Resistance Flying Probe Test
Test
Have Humidity Card
Package
Attached Inspection Report
Inspection Report
IPC-A-600G Ⅱor IPC-A-600G Ⅲ
Inspection Standard
Please notice! The default thickness of 4-6 layers PCB stackup is 1.6mm +/-0.16. If you have other requirements for thickness,
please leave a message in the Special Remark when quoting and contact with the customer service.
| 4 Layers PCB Stackup (Default) |
Layer Name | Type | Material | Thickness (mm) |
Thickness (mil) |
Dielectric Material |
Dielectric Constant |
|
Top Overlay 1 | Overlay | Overlay | ||||
| Top Solder 1 | Solder Mask Oil | Surface Material | 0.01016 | 0.40 | Solder Resist | 3.5 | |
| Top Layer | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 1 | Dielectric | Prepreg | 0.122 | 4.80 | 4.2 | ||
| Signal Layer 1 | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 2 | Dielectric | Core | 1.15 | 45.28 | FR4 | 4.2 | |
| Signal Layer 2 | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 3 | Dielectric | Prepreg | 0.122 | 4.80 | 4.2 | ||
| Bottom Layer | Signal | Copper | 0.035 | 1.38 | |||
| Bottom Solder 1 | Solder Mask Oil | Surface Material | 0.01016 | 0.40 | Solder Resist | 3.5 | |
| Bottom Overlay | Overlay |
| 6 Layers PCB Stackup (Default) |
Layer Name | Type | Material | Thickness (mm) |
Thickness (mil) |
Dielectric Material |
Dielectric Constant |
 |
Top Overlay 1 | Overlay | Overlay | ||||
| Top Solder 1 | Solder Mask Oil | Surface Material | 0.01016 | 0.40 | Solder Resist | 3.5 | |
| Top Layer | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 1 | Dielectric | Prepreg | 0.185 | 7.28 | 4.2 | ||
| Signal Layer 1 | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 2 | Dielectric | Core | 1.15 | 15.75 | FR4 | 4.2 | |
| Signal Layer 2 | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 3 | Dielectric | Prepreg | 0.185 | 7.28 | 4.2 | ||
| Signal Layer 3 | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 4 | Dielectric | Copper | 0.4 | 15.75 | FR4 | 4.2 | |
| Signal Layer 4 | Signal | Copper | 0.035 | 1.38 | |||
| Dielectric 5 | Dielectric | Prepreg | 0.185 | 7.28 | 4.2 | ||
| Bottom Layer | Signal | Copper | 0.035 | 1.38 | |||
| Bottom Solder 1 | Solder Mask Oil | Surface Material | 0.01016 | 0.40 | Solder Resist | 3.5 | |
| Bottom Overlay | Overlay |
Four Professional Outgoing Quality Control Report
Strongly Guarantee Stable Quality
7 * 24 hours Rapid Response / Seeking Truth and Being Pragmatic / High Quality and High Efficient
7 * 24 hours Rapid Response/ Seeking Truth and Being Pragmatic/ High Quality and High Efficient
High Precision 4 - 6 Layers Board
The watermark of NP is just showed on this display board, NP is a high-end material of Nanya Corporation. This display board is with plugged vias, 36T printed solder mask, manufactured by LDI and solder CCD exposure machine.
This display board is with plugged vias, 36T printed solder mask, manufactured by LDI and solder CCD exposure machine.
This display board is with impedance control, plugged vias, 36T printed solder mask, manufactured by LDI and solder CCD exposure machine.
his display board is with impedance control, plugged vias, 36T printed solder mask,manufactured by LDI and solder CCD exposure machine.
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with the best performance-to-price ratio!
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