UL FR4 immersion gold pcb
1, RoHS & Lead Free
2, UL & ISO certified
3, Quality & service
4, Quick turn
5, Surface finish: Immersion Gold/HALS/OSP/Gold finger/Carbon print/Peelable mask/Plating gold
6, Solder mask colour: Green/white/yellow/blue/red/black
7, Silk screen: White/black/yellow/red/blue/green
8, Applied in industrial facilities/medical facilities/consumer electronics/telecommunications/power supply
We deliver services, not only products.
We offer solutions, not only goods.
| Layers | 1-16 layers | Min Board Thickness(2-layer) | 0.2mm |
| Max Board Size | 635 × 1100mm | Min Board Thickness(4-layer) | 0.6mm |
| Min Board Size | 20 × 30mm | Min Inner-layer Thickness | 0.1mm |
| Min Trace | 0.075mm | Min Annular Ring | 0.1mm |
| Min Space | 0.075mm | Min Hole Location Tolerance | ±0.075mm |
| Min Hole Size | 0.15mm | Min Hole Size Tolerance | ±0.05mm |
| Board Warp | ≤ 1° | Min Outer Dimension Tolerance | ±0.1mm |
| Solder Mask | Green, Yellow, Red, Black, Blue, White |
| Surface Finish | HAL, HASL, Immersion Gold, Immersion Silver, Plating Gold, Plating Nickel, Plating Silver, Gold Finger, OSP |
| Board Material | FR-4, High Tg FR-4, Halogen Free FR-4, Thick Copper FR-4, Aluminium Based, Rogers, Taconic |
| Acceptable file | Gerber file(RS-274-X or RS-274-D with aperture list and drill files),Protel,PADS,POWERPCB,AutoCAD,ORCAD |
| CAM software | Genesis, CAM350 |
Sunthone is a one-stop PCB & PCBA solutions provider, offers PCB manufacturing, PCB assembly, components sourcing, stencils and PCBA testing services, and helps to simplify your job, improve your efficency and focus on your strength.
Firstly established as a PCB factory, more and more of our existing PCB customers ask us for fully Assembled Printed Circuit Boards delivered to their door to take away all the time consuming stress of component procurement and assembly. In order to meet customers' request and market developing trends, Sunthone develops into a one-stop PCB & PCBA solutions provider with all related services.
Sunthone has ISO 9001 and UL certificates, so all the products delivered from Sunthone are quality guaranteed with ISO and UL standards. Under such quality guarantees, its products are widely applied in many industrials, such as Industrial Control, Security System, LED & lightning, Medical Facilities, Power Supply, Computers and Communications. The UL certificate of power supply thick copper PCBs is available, too.
Flexibility is another strength of Sunthone. It provides various services at flexible quantities from prototype to mass production in a flexible way, to meet different requirements from clients.
Sunthone is always having an open mind and listening ears to learn your ideas, willing to work with you on a mutual beneficial basis to achieve bilateral success.
