Shenzhen Xinchenger Electronic Co.,Ltd
Shenzhen Xinchenger Electronic Co.,Ltd Printed Circuit Board Manufacturer Multilayer&High Frequency PCB Blind Buried Vias Hole
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Double Sided FR4 PCB 94v0 blank hasl circuit board
Specification:
| Material | FR4 |
| Layers | 2 L |
| Size | 18*16cm |
| Color | Green |
| Board Thinckness | 1.6mm |
| Copper Thinckness | 1 Oz |
| Dielectric | 4.2 |
| Surface Finish | Immersion Gold |
About FR4
Most printed circuit boards are manufactured using glass-reinforced epoxy laminate as the substrate. While there are a wide variety of laminates available on the market, FR-4 is both versatile and well-accepted as a standard material for PCB manufacture. FR-4 functions well as an electrical insulator, and has a good strength-to-weight ratio, and is flame resistant.
The standard FR-4 material that is used in our products is a high temperature, high Td, low CTE 150Tg material.
If a higher Tg material is required, we do stock a 170Tg version of our standard FR-4 material as well, that can be selected in the quoting process.
Note: The 170Tg FR-4 material has equivalency for electrical and mechanical properties with the popular Isola 370HR material, and functions very similarly. There is one documented physical difference, Isola's 370HR is listed as a 180Tg material.c
We can offer production with high quality and competitive:
| Item | Mass Production | Pilot Run Production |
| Capacity | Capacity | |
| Layer Counts | 1L_20L, HDI | 20-28 , HDI |
| Material | FR4 | |
| Teflon,PTFE(F4B,F4BK), Rogers(4003,4350,5880) Taconic(TLX-8,TLX-9), Arlon(35N,85N)etc. | ||
| Material Mixed Laminate | 4 layers -- 10 layers | 12 layers |
| FR4+Ro4350 , Rogers3003+FR4 | ||
| Maximum Size | 610mm X 1200mm | 1200 - 2000MM |
| Board Outline Tolerance | ±0.15mm | ±0.10mm |
| Board Thickness | 0.125mm--6.00mm | 0.1mm--8.00mm |
| Thickness Tolerance ( t≥0.8mm) | ± 8% | ±5% |
| Thickness Tolerance( t<0.8mm) | ±10% | ±8% |
| Minimum Line / Space | 0.10mm | 0.075mm |
| Trace width Tolerance | 15%-20% | 10% |
| Minimum Drilling Hole (Mechanical) | 0.2mm | 0.15mm |
| Minimum laser hole | 0.1mm | 0.075mm |
| Hole Position/hole Tolerance | ±0.05mm PTH:±0.076MM NPTH:±0.05mm | |
| Mini hole ring (single | 0.075MM | 0.05MM |
| OutLayer Copper Thickness | 17um--175um | 175um--210um |
| InnerLayer Copper Thickness | 17um--175um | 175um--210um |
| Mini Solder Mask Bridge | 0.05mm | 0.025mm |
| Impedance Control Tolerance | ±10% | ±5% |
| Surface Finishing | HASL, Lead free HASL, Immersion gold, Immersion tin, Immersion Silver. | |
| Plated gold , OSP, Carbon ink | ||
| 1-2L Lead-time | 3-7 days | 1-2 days |
| 4- 8L Lead-time | 7-10 days | 2-7 days |
| 10-18L Lead-time | 10-15 days | 4-9 days |
| 20-28L Lead-time | 15-20 days | |
| Acceptable File Format | ALL Gerber Files,POWERPCB,PROTEL,PADS2000,CAD,AUTOCAD,ORCAD,P-CAD,CAM-350,CAM2000 etc. | |
| Quality Standards | IPC-A-600F and MIL-STD-105D CHINA GB<4588> | |
Our service:
Offering comprehensive range of PCB, HDI, high frequency circuit board(Our Advantage products Milspec PCB), impedance board, high TG board, thick copper board, multilayer board, soft and hard board, blind hole plate etc.
We provide one stop solution to all printed circuit needs, PCB &PCBA assembly service and component sourcing, to optimize product performance and shorten time-to market.
Application:
Communication equipment, Computers, Telecom Base Station, Industrial control, Power electronics, Household appliances, Automobiles, Medical instruments, Security electronics and Aerospace etc.
Custom quote requirement:
To ensure an accurate quote, be sure to include the following information for your project:
• Complete GERBER files including the BOM list
• Other file types (Altium,Protel,OrCAD)
• "Read Me" notes for additional fabrication information
• Quantities
• Turn time
• Panelization Requirements
• Materials Requirements
• Finish requirements
Your custom quote will be delivered in just 2-24 hours, depending on the design complexity.