70um 4 Oz 6OZ Extreme Copper Pcb Board Plate Sheet Production
6oz standard heavy copper printed circuit board
Technology Roadmap
| Item | HLC Advanced Technology | |||
| 2019 | 2020 | 2021 | ||
| Max Panel Width (inch) | 25 | 25 | 25 | |
| Max Panel Length (inch) | 29 | 29 | 29 | |
| Max Layer Count (L) | 16 | 18 | 36 | |
| Max Board thickness (mm) | 3.2 | 4 | 6 | |
| Max Board thickness Tolerance | +/-10% | +/-10% | +/-10% | |
| Base copper Thickness | Inner layer ( OZ ) | 4 | 6 | 8 |
| Outer Layer ( OZ ) | 2 | 3 | 4 | |
| Min DHS ( mm ) | 0.2 | 0.15 | 0.15 | |
| PTH Size Tolerance ( mil ) | +/-2 | +/-2 | +/-2 | |
| Back Drill (stub)( mil ) | ~ 3 | ~ 2.4 | ~ 2 | |
| Max. AR | 12:1 | 16:1 | 20:1 | |
| Item | HLC Advanced Technology | |||
| 2019 | 2020 | 2021 | ||
| M-drill tolerance | Inner layer ( mil ) | DHS + 10 | DHS + 10 | DHS + 8 |
| Outer Layer ( mil ) | DHS + 8 | DHS + 8 | DHS + 6 | |
| Solder mask Registration (um) | +/- 40 | +/- 30 | +/- 25 | |
| Impedance control | ≥50ohms | +/-10% | +/-10% | -/-8% |
| <50ohms | 5 Ω | 5 Ω | 4 Ω | |
| Min LW/S (Inner)@1oz base Cu ( mil ) | 3.0 / 3.0 | 2.6 / 2.6 | 2.5 / 2.5 | |
| Min LW/S (Outer)@1oz Cu ( mil ) | 3.5 / 3.5 | 3.0 / 3.5 | 3.0 / 3.0 | |
| Max dimple for POFV ( um ) | 30 | 20 | 15 | |
| Surface Finishing | ENIG, Immersion Ag, OSP, HASL, Immersion Tin, Hard Au | |||
| Packaging & Delivery | |||||
| Packaging Details: | Inner: vacuum packing or Anti-static package, Outer: export carton or according to the customer's requirement. |
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| Port: | Shenzhen or Hongkong | ||||
| Lead Time: | Quantity(Pieces) | 1-10 | 11-100 | 101-1000 | >1000 |
| Est. Time(days) | 20 | 21 | 25 | To be negotiated | |
FAQ:
Q: What service do you have?
FASTPCB: We provide turnkey solution including PCB fabrication, SMT, plastic injection & metal,final assembly, testing and other value-added service.
Q: What is needed for PCB & PCBA quotation?
FASTPCB: For PCB: Quantity, Gerber file and technic requirements(material,size, surface finish treatment, copper thickness,board thickness).
For PCB: PCB information, BOM,Testing documents.
Q: How to keep our product information and design file secret ?
FASTPCB: We are willing to sign a NDA effect by customers side local law and promising tokeep customers data in high confidential level.
Q: What are the main products of your PCB/PCBA services?
FASTPCB: Automotive, Medical, Industry Control, IOT, Smart Home, Military, Aerospace.
Q: What is your minimum order quantity (MOQ)?
FASTPCB: Our MOQ is 1 PCS, sample and mass production all can support.
Q: Are you factory?
FASTPCB:Shangxing West Industrial Zone, Xihuan Road, Shajing Street, Bao 'an District, Shenzhen, Guangdong province, China
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.