2021 Latest Design Keyboard Pcb Designer - Green Solder Mask INK FR4 Gh60 8 Layer 94V0 Gold Plating Rigid PCB Manufacturer – Welldone
2021 Latest Design Keyboard Pcb Designer - Green Solder Mask INK FR4 Gh60 8 Layer 94V0 Gold Plating Rigid PCB Manufacturer – Welldone Detail:
Product Description
Number of Layers: 2-60 layer
Base Material: Fr4, Fr-4, ALU, Roger, lead free
Board Thickness: 0.2mm-3.5mm
Min. Hole Size: 0.1mm
Min. Line Width: 3mils
Min. Line Spacing: 3mils
Surface Finishing: immersion gold, OSP
Product name: FR4 gh60 8 layer 94vo gold plating rigid PCB manufacturer
Function: PCBA Board Service Prototype PCB Assembly
surface finishing: Immersion gold/tin/Au/silver/tin, OSP, HASL
Application: Consumer Electronics
Solder mask color: Green White Red Blue Black
PCBA type: Electronics Manufacturing board
Layer: 1-48 Layers (include Rigid-Flex PCB)
PCB Fireproof: 94v0
Certificate: ISO/ISO/ROHS/TS16949
Copper Thickness: 1-2oz
CB Layout Design
Please Provided:Schematic diagram, package library (data sheet), DXF structure, design requirements.
PCB manufacturing
Please Provided: Gerber file etc.
Components sourcing
Please Provided: BOM list included detailed Part number and Designation.
PCB assembly
The above of PCB files and BOM lists.
FR-4 PCB Technical Capability
| Item | Normal capacity | Limit capacity | Item | Normal capacity | Limit capacity |
| Layer No. | 2-16 | ≤20 | Max. copper thickness( Inner layer) | 4OZ | 5OZ |
| Core board thickness | 0.075-2.0mm | 0.05-3.0mm | Max. copper thickness( Outer layer) | 4OZ | 6OZ |
| min. PTH to copper | 165.1um | 152.4um | Min. space between SMD pads for S/M bridge | 203.2um | 177.8um |
| Board thickness(double sides) | 0.3-3.2mm | 0.3-4mm | Minimum legend width/height | 127um /762um | 101.6um /609.6um |
| Board thickness(Multi-layer) | 0.6-3.2mm | 0.6-4mm | Outline dimension tolerance | ±101.6um | ±76.2um |
| Tolerance of board thickness（T≤0.8mm） | 0.1mm | 0.075mm | Bow & twist （T≤1mm） | ≤0.75% | ≤0.5% |
| Tolerance of board thickness（T＞0.8mm） | ±10% | ±5% | Bow & twist （T≤1mm） | ≤0.5% | ≤0.3% |
| Min. line width | 76.2um | 63.5um | Precision of hole to hole | ±0.05mm | / |
| Minimum line space | 68.58um | 63.5um | Impedance control range | ±10% | ±8% |
| Minimum hole diameter | 0.2mm | 0.15mm | Aspect ratio (0.2mm） | 10:1 | 12:1 |
| Tolerance of press fit hole diameter | 0.05mm | 0.05mm | Finished product size | 55-600mm | 10-620mm |
| profiling method | CNC、 V-CUT、 Punching or mold | ||||
| Surface treatment | EING、 OSP、 Immersion silver、 Selective OSP+ENIG | ||||
| Laminate type | FR-4.0, FR-4.1(Normal TG, middle TG, high TG), CEM-3, | ||||
Product detail pictures:
Related Product Guide:
Persisting in "High quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with consumers from equally overseas and domestically and get new and old clients' large comments for 2021 Latest Design Keyboard Pcb Designer - Green Solder Mask INK FR4 Gh60 8 Layer 94V0 Gold Plating Rigid PCB Manufacturer – Welldone , The product will supply to all over the world, such as: Johannesburg, Sierra Leone, Argentina, We can meet the various needs of customers at home and abroad. We welcome new and old customers to come to consult & negotiate with us. Your satisfaction is our motivation! Allow us to work together to write a brilliant new chapter!
By Nicci Hackner from Madagascar - 2018.02.04 14:13
In general, we are satisfied with all aspects, cheap, high-quality, fast delivery and good procuct style, we will have follow-up cooperation!
By Diego from Macedonia - 2018.06.03 10:17
