Shenzhen Leadsintec Technology Co., Ltd
Shenzhen Leadsintec Technology Co., Ltd
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0.075mm Multilayer Medical PCB Assembly Service Lead Free For Dental Chair
0.075mm Multilayer PCB Board Manufacturing Service For Dental Chair
The Leading PCB Manufacture & Assembly
Leadsintec founded in the year 2004, located in Shenzhen China, is an expert at PCB Manufacturing and PCB assembly. Leadsintec covers an area of more than 8,000 square meters, and has over 350 employees, among them, there’re 70 engineers for the R&D team and 10 overseas sales for the business team.
We have got the ISO9001:2015, ROHS certifications, and UL listed (File Number: E501497 & E499341). We can offer all kinds of services including PCB manufacturing and PCB assembly, sample orders, and batch orders. For PCB assembly, utilizing 5 high-speed SMT PCBA lines from Yamaha and Sony, to meet our customers’ need. Now our PCB daily capacity reaches 1000 square meters, and PCB assembly can reach 1,000,000 units per month.
Our extends services include PCB design & PCB Layout, hardware design engineering, firmware & software development, and personalization.
Leadsintec is honored as the excellent supplier of many companies all around the world. In the year 2012. We deeply believe that our good service and experience will completely meet your need. Integrity, value, and innovation are the forces that drive our success.
PCBA PROCESSING CAPABILITY :
| Turnkey PCBA | PCB+components sourcing+assembly+package |
| Assembly details | SMT and Thru-hole, ISO SMT and DIP lines |
| Lead Time | Prototype: 15 work days. Mass order: 20~25 work days |
| Testing on products | Flying Probe Test, X-ray Inspection, AOI Test, Functional test |
| Quantity | Min quantity: 1pcs. Prototype, small order, mass order, all OK |
| Files needed | PCB: Gerber files(CAM, PCB, PCBDOC) |
| Components: Bill of Materials(BOM list) | |
| Assembly: Pick-N-Place file | |
| PCB Panel Size | Min size: 0.25*0.25 inches(6*6mm) |
| Max size: 20*20 inches(500*500mm) | |
| PCB Solder Type | Water Soluble Solder Paste, RoHS lead free |
| Components details | Passive Down to 0201 size |
| BGA and VFBGA | |
| Leadless Chip Carriers/CSP | |
| Double-sided SMT Assembly | |
| Fine Pitch to 0.8mils | |
| BGA Repair and Reball | |
| Part Removal and Replacement | |
| Component package | Cut Tape,Tube,Reels,Loose Parts |
| PCB assembly process | Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing |
PCB PROCESSING CAPABILITY :
| 1 | Layers | Single Sided,2 to 18 Layer |
| 2 | Board material type | FR4,CEM-1,CEM-3,ceramic substrate board, aluminum based board, high-Tg, Rogers and more |
| 3 | Compound material lamination | 4 to 6 layers |
| 4 | Maximum dimension | 610 x 1,100mm |
| 5 | Dimension tolerance | ±0.13mm |
| 6 | Board thickness coverage | 0.2 to 6.00mm |
| 7 | Board thickness tolerance | ±10% |
| 8 | DK thickness | 0.076 to 6.00mm |
| 9 | Minimum line width | 0.10mm |
| 10 | Minimum line space | 0.10mm |
| 11 | Outer layer copper thickness | 8.75 to 175µm |
| 12 | Inner layer copper thickness | 17.5 to 175µm |
| 13 | Drilling hole diameter (mechanical drill) | 0.25 to 6.00mm |
| 14 | Finished hole diameter (mechanical drill) | 0.20 to 6.00mm |
| 15 | Hole diameter tolerance (mechanical drill) | 0.05mm |
| 16 | Hole position tolerance (mechanical drill) | 0.075mm |
| 17 | Laser drill hole size | 0.10mm |
| 18 | Board thickness and hole diameter ratio | 10:1 |
| 19 | Solder mask type | Green, Yellow, Black, Purple, Blue, White, and Red |
| 20 | Minimum solder mask | Ø0.10mm |
| 21 | Minimum size of solder mask separation ring | 0.05mm |
| 22 | Solder mask oil plug hole diameter | 0.25 to 0.60mm |
| 23 | Impedance control tolerance | ±10% |
| 24 | Surface finish | Hot air level, ENIG, immersion silver, gold plating, immersion tin and gold finger |
