Active Member
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[China]
Address: Liwu Industrial Zone, Yuanzhou Town, Boluo, Huizhou City, Guangdong, China
Contact name:Amy Lee
Guangdong Fuco P.C.B. Co.,Ltd |
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Multilayer PCB Consumer Circuit Board, Green Solder Mask FR4 PCB Boards
Multilayer PCB Board Features:
1. Product description PCBA manufacturing for OEM, OEM
2. PCB assembly with testing
3. Circuit boards with 1 to 22 layers PCB layout, modification, fabrication, plastics, metal box building, final assembly and testing
4. Conventional coating for preventing humidity
5. Consigned brand active and passive components sourcing is directly from original manufacturer and agent by our overseas purchase
Experienced technical staff approves passive components, connector, IC, diode and transistor replacement
6. High precision 0201, 0402.0603, fine pitch QFP, BGA, bonding size components SMT technology and lead free RoHS technology
7. Related certifications – UL, ISO 9001, ISO 14001 and meet RoHS Directive standard
8. Our building products experience range: home appliance, consumer electronics, industrial, automotive, medical, computing, storage, instrumentation, traffic, industrial power, battery, fire alarm, CCTV, wireless communication, telecommunication, networking, printer.
Multilayer PCB Board Specification:
| PCB type | Rigid PCB |
| Numbers of layers | Multi layer |
| Build time | 2-30 days(expedited service) |
| Material | FR4 |
| Board size | -mm |
| Board size tolerance | ±0.1mm - ±0.3mm |
| Board thickness | 1.5mm |
| Board thickness tolerance | ±0.1mm - ±10% |
| Copper weight | 1oz |
| Inner layer copper weight | 0.5-2.0oz |
| Copper thickness tolerance | +0um-+20um |
| Min tracing /spacing | 3mil |
| Solder mask sides | As per request |
| Solder mark colour | Green |
| Silkscreen colour | White |
| Surface finish | HASL-Hot air solder leveling Lead free HASL-RoHS ENIG-Electroless nickel electroless palladium immersion gold - RoHS Immersion silver - RoHS Immesrion tin -RoHS OSP - Organic Solderability Presservatives - RoHS |
| Min Annular Ring | 3mil |
| Min drilling hole diameter | 6mil, 4 mil-laser drill |
| Min width of cutout(NPTH) | 0.8mm |
| NPTH hole size tolerance | ±0.05mm |
| Min width of slot hole(PTH) | 0.6mm |
| PTH Hole size tolerance | ±0.08 - ±0.15mm |
| Surface/Hole plating thickness | 20-30um |
| SM Tolerance(LPI) | 0.075mm |
| Aspect Ratio | 1:10(hole size:Board thickness |
| SMD pitch | 0.2mm |
| BGA pitch | 0.2mm |
| Chamfer of gold fingers | 20,30,45,60 |
| Other techniques | Gold fingers Blind and buried holes Peelable solder mask Edge plating carbon mask Kapton tape Countersink/counterbore hole Half-cut/castellated hole Press fit hole Via tented/covered with resin Via plugged/filled with resin Via in pad Electrical test |
Our Advantages:
1. No MOQ
2. 11 years of PCB&PCBA turnkey services
3. Quick turn, Prototype, Low & medium & high volume
4. Components sourcing,ODM&OEM services provide
5. ISO 14001-, ISO/TS 16949,UL, RoHS certified
6. 100% E-test,100% visual inspection, including IQC, IPQC, FQC and
OQC
7. 100% AOI inspection, including X-ray, 3D microscope and ICT
8. Fast response within 24 hours,great pre-sales, sales, after-sales
9. All kinds of Export/Import Processing Support,EX-Factory, FOB HK,
FOB Shenzhen, and DDU by express
10. All kinds of payment:T/T,Paypal,WesternUnion
11. Guarantee Sales Service,for all problems encountered kindly
contact us, we will do the after service any time.
FAQ:
(1) Q: PCB production: what information do I need to provide? What should I pay attention to?
A: When you send the file to us, please remember to include the information below and comply with the relevant format: Gerber file form.
Please attach a text file containing the following information:
List the file name and its specifications
Finished board thickness, finished copper thickness, number of layers, solder-proof color, text color, surface treatment, single or joint shipment, quantity required.
Your contact information
(2) Q: How is your delivery date calculated?
A: Normal sample delivery: Normal production delivery:
Two layers: 2~4 days 8~10 days
Four layers: 3~5 days 9~12 days
Six layers: 5~7 days 12~16 days
Eight layers: 6~8 days 14~16 days
More than ten layers: 8~10 days 15~18 days
It depends on the quantity.
(3) Q: What is the quality benchmark of the board?
A: The production quality is in accordance with IPC-A-600 specification, and has obtained UL, RoHS, ISO9001, and other certifications.
(4) Q: What are your services?
A: PCB (RIGID / FLEX / METAL )
PCBA (SMT / DIP / AI / ICT / PACKAGE)
Consistent operation services: assist in layout design to sample production. Solve small production factors: not limited to single production quantities.
PCB Circuit Board Certification:
