Audited Supplier
PCB Assembly
Fr4,High Tg,Cem1,Cem3,Aluminiaum Base,Arlon,Roger
1--30
0.2mm--6.0mm
1oz--5oz
0.003''
HASL;HASL+Lead Free;Immersion Gold; Immersion Tin;
by Vacuum Packing in Cartons
85340090
Product Description
Welcome to Keep Moving Circuits Co., Ltd
KEEP MOVING CIRCUITS CO., LTD was founded in August, 2000 a hi-tech enterprise, specializes in manufacture ,supply and export of high precision 1 layer ,2layer and multilayer PCB. Since Jan.2011,the core business are Multilayer(including HDI) middle up to high volume PCB orders ,High Frenquency and Metal Core PCB orders . For offering all customers better service , we can offer flexible PCB and rigid-flexible PCB and PCBA service . Through the hard work and dedication of all employees during the past years, we are already one excellent PCB manufacturer in China. Our company covers over 30000 square meters modernized workshop area and a complete set of advanced production equipment ,with about 1000 fixed employees and more than 300 of senior management ,craftsmen and engineers., a group of quality talents with over ten years of experience in PCB industry. We warmly welcome your visit and cooperation.
Product Description
Quick lead time PCBA with high quality
RoHS complaint PCB
Lead free/Immersion Gold/Silver/Tin technology
UL approved
Our Capacit| No | Items | Production Capability |
| 1 | PCB Counts | 1 ~ 50 layers |
| 2 | Material Type | FR4,High TG , CEM1,CEM3,PTFE,Aluminum Base,Arlon,Rogers,Halogen free |
| 3 | Maximum Panel Size | 500mmx1200mm |
| 4 | Board Outline Tolerance | Routing:±0.13mm ;Punching:±0.05mm |
| 5 | Finished Board Thickness | 0.20mm--6.00mm |
| 6 | Finshed Board Thickness Tolerance | >=0.8mm : ±8% ; <0.8mm: ±10% |
| 7 | Minimum Trace Width/Space | 0.003" /0.003" |
| 8 | Finished Outer Copper Thickness | 1OZ---5OZ |
| 9 | Finshed Inner Cooper Thickness | 0.50OZ--5OZ |
| 10 | Finished Hole Size | 0.10mm--6.30mm |
| 11 | Hole Size Tolerance | NPTH: ±0.05mm ; PTH: ±0.076mm |
| 12 | Hole Location Registration(Mechanical) | ±0.08mm |
| 13 | Aspect Ratio | 13:01 |
| 14 | Solder Mask Type | LPI |
| 15 | SMT Mini.Solder Mask Width | 0.08mm |
| 16 | Plug Via Diameter | 0.25mm--0.60mm |
| 17 | Impedance Control Tolerance | ±5% |
| 18 | Surface Treatment Type | HASL;HASL+Lead Free;Immersion Gold;Immersion Tin;Flash Gold; OSP;Immersion Silver;Gold Finger;Carbon Ink;Peelable Mask |
| Feature | Laser via PCB capability | ||||||
| Mass production | Sample Run(Small Value) | ||||||
| (Normal lower cost) | (High Value normal) | (High Value higher cost) | |||||
| Line /space width (trace layers) | .005"/.005" | .004"/.004" | .003"/.003" | .0025" | |||
| Line /space width (HDI layers) | .005"/.005" | .004"/.004" | .003"/.003" | .0025" | |||
| Drill via size (PTH) | .010" | .010" | .010" | .008" | |||
| Drill capture pad (PTH) | .022" | .020" | .018" | .016" | |||
| Micro via size (unfinished) | RCC | .004" | .004" | .004" | . 003" | ||
| Micro capture pad | .014" | .012" | .011" | .009" | |||
| Micro via size (unfinished) | PP | .005" | .004" | .004" | .003" | ||
| Micro capture pad | .014" | .012" | .011" | .010" | |||
| Aspect ratio (PTH) | 8:01 | 9:01 | 10:01 | 11:01 | |||
| Aspect ratio (Micro via) | 0.6:1 | 0.8:1 | 0.9:1 | 1:01 | |||
| Layer to layer Registration | ±5mil | ±4mil | ±3mil | ±2mil | |||
| Impedance control | ±10%(±5Ω) | ±10%(±4Ω | ±7%(±3Ω) | ±5%(±2.5Ω) | |||
Our service
| Inquiry | 1. Please send the BOM list and PCB Gerber files to us for detail quotation |
| 2. If you need to design, please provide us the schematic, functions of product, size etc. Sample and Picture would be better. | |
| Quotation | 1. Engineer confirms PCB requirements and Purchasing department confirms components. |
| 2. Quotation will be offered within 3 working days. | |
| Payment | Regarding payment term: T/T, L/C. |
| Sample making | Few samples will be produced before full production; All steps are strictly performed by company control and quality control. |
| Mass Production | After sample confirmed discussion about packing, shipping. Production department start the order schedule. |
Our quality
