Product Name: High Quality Plated Through Hole PCB/Pth Model NO.: pcbpth20001 Brand: Speeda Insulation Materials: Epoxy Resin base Material: Aluminum Production Process: Semi-Additive Process Processing Technology: Electrolytic Foil Flame Retardant Properties: V0 Application: Communication Material: Polyester Glass Fiber Mat Laminate Dielectric: FR-4 Structure: Double-Sided Rigid PCB Trademark: OEM Transport Package: Bubble Bag+Carton Specification: as custom required Origin: China HS Code: 39269090 Product Description SPEEDA Technology was founded in 2014, located in Changsha City, Hunan Province. It is an electronic technology company formed by a team with an average of 10+ years of electronic industry experience. The company is mainly engaged in the design, R&D(research and development), manufacturing and sales of various printed circuit boards. The products are widely used in communication equipment, computer and network equipment, consumer electronics, automotive electronics, industrial control, new energy, rail transit and other industries. We provide customers with "one-stop" service, that is, integrated service system consisting of printed circuit board circuit design optimization, small batch sample production, batch production and after-sale services. Adhere to quality first, service first, to improve customer satisfaction as the goal continuously.We are a leader in high-speed design and have in-depth research and technology accumulation for high-speed sheet and process.SPEEDAPCB is a professional PCB supplier. We can provide customers with one-stop service from PCB design to PCB production and assembly.As a professional PCB manufacturer, we have factories in Guangdong, Jiangxi and Hunan, using advanced production equipment to ensure the high quality of our products. We have 10 PCB production lines, the machine works 24 hours a day, only to provide customers with satisfactory delivery time. In addition, all our products have obtained ISO-9001 quality system certification, ISO-14001 environmental system certification and UL certification.SPEEDAPCB has been focusing on the production of various PTH (plated though hole pcb), buried via hole pcb and blind via hole pcb.PTH is the most common drilling method, and it is common in various types of PCBs.ItemsCapability.Max board size580x700mmBoar MaterialFR-4,Aluminum, HighTg FR4,CEM3,etc.Min trace width/ space (inner layer)4mil/4mil(0.1mm/0.1mm)Min PAD (inner layer)5 mil(0.13mm)Min thickness(inner layer)4 mil(0.1mm)Inner copper thickness0.5~4 ozOuter copper thickness0.4~6 ozFinished board thickness0.4-3.2 mmBoard thickness tolerance control±0.10 mm±0.10 mm±10%±10%±10%±10%Inner layer treatmentbrown oxidationLayer count Capability1-30 LAYERalignment between ML±2milDrill hole diameter0.15mm-0.65mmAspect ratio of plated hole10:1Hole precision±2 mil(±0.05mm)tolerance for Slot±3 mil(±0.75mm)Hole diameter tolerance(PTH)±3 mil(±0.075mm)Hole diameter tolerance(NPTH)±1mil(±0.025mm)Max Aspect Ratio for PTH8:1Hole wall copper thickness15-50umAlignment of outer layers4mil/4milMin trace width/space for outer layer4mil/4milTolerance of Etching+/-10%Thickness of solder maskon traceThickness of solder maskHardness of solder maskat trace corner≥0.2mil(5um)On base material≤+1.2mil Finished thickness6HAlignment of solder mask film±2mil(+/-50um)Min width of solder mask bridge4mil(100um)Max hole with solder plug0.5mmSurface treatmentHAL (Lead or Lead free), immersion Gold, Immersion Nickel, Electric Gold finger, plated Gold, OSP, Immersion Silver.carbon oil,etc.Max Nickel thickness for Gold finger280u"(7um)Max gold thickness for Gold finger30u"(0.75um)Nickel thickness in Immersion Gold120u"/240u"(3um/6um)Gold thickness in Immersion Gold2u"/6u"(0.05um/0.15um)Impedance control and its tolerance50±10%,75±10%,100±10% 110±10%Trace Anti-stripped strength≥61B/in(≥107g/mm)bow and twist0.75%FAQ:1.What are needed for quotation?A: PCB: Quantity, Gerber file and Technic requirements(material,surface finish treatment, copper thickness,board thickness ,...)PCbaservice: PCB information, BOM, (Testing documents...)Q2. What file formats do you accept for production?A: Gerber file: CAM350 RS274XPCB file: Protel 99SE, P-CAD 2001 PCBBOM: Excel (PDF,word,txt)Q3.Are my design files secure when I send them to you?A:Your files are never shared with any third parties, only our colleagues have access to your design files.Since they are your property, we respect the copyright of your files.Q4: What about OEM and ODM? and what is the MOQ?A: We accept both OEM and ODM orders..MOQ is 1 pcs.Q5: Delivery terms and time?A: We will ship the goods by DHL,TNT,Fedex,UPS or Aramex.the order can be sent out within 7-30 days depend on your order quantity, customization.Q6.Shipping cost?A: The shipping cost is determined by the destination, weight, packing size of the goods. Please let us know if you need us to quote you the shipping cost.Q7. Packing?A: Flexible packing according to the specific requirements of the clients.Q8.Payment?A: T/T,Western Union.Paypal.