2 Layers FR4 PCBA Electronics Lead Free PCB Assembly
2 Layers FR4 Material Electronics PCBA Lead-Free PCB Assembly
Lead-Free PCB Assembly Introduction
PCBA is the abbreviation of Printed Circuit Board Assembly in English, that is to say, PCB blank board goes through SMT loading, or the entire process of DIP plug-in, referred to as PCBA, and the standard way of writing in Europe and America is PCB'A.
Beijing Haina Lean is a professional PCB & PCB'A manufacturer which was established in 2006 and focus on circuit board design and layout, 2-46 layers PCB manufacturing, professional FPC production, electronic components purchasing, SMT professional processing, Soldering and Assembly, especially sample, small and bulk orders.
PCBA CAPABILITIES
| Base material | FR4,High-TG FR4,CEM3,aluminum, High frequency(Rogers,Taconic,Aron,PTFE,) |
| Layers | 1-46 |
| Copper Thickness | 0.3oz,0.5oz, 1oz, 2oz, 3oz,4oz,5oz, 6oz |
| Dielectric Thickness | 0.05mm, 0.075mm, 0.1mm,0.15mm,0.2mm |
| board Core Thickness | 0.4mm,0.6mm, 0.8mm, 1.0mm, 1.2mm, |
| 1.5mm, 2.0mm, 3.0mm and 3.2mm | |
| Board Thickness | 0.3mm - 4.0mm |
| Thickness Tolerance | +/-10% |
| Surface Finishing | HASL lead free,ENIG,Plated Gold,Immersion Gold,OSP |
| Solder Mask Color | Green, Blue, Black, White, Yellow, Red, Matt Green, Matt Black, Matt Blue |
| Legend Color | Black, White etc |
| Assembly Types | Surface mount |
| Thro-hole | |
| Mixed technology (SMT & Thru-hole) | |
| Single or double sided placement | |
| Conformal coating | |
| Shield cover assembly for EMI emission control | |
| Parts Procurement | Full Turnkey, Partial Turnkey, Kitted / Consigned |
| Component types | SMT 01005 or larger |
| BGA 0.4mm pitch, POP (Package on Package) | |
| WLCSP 0.35mm pitch | |
| Hard metric connectors | |
| Cable & wire | |
| Other Techniques | Free DFM Review |
| Box Build Assembly | |
| 100% AOI test and X-ray test for BGA | |
| Components cost-down | |
| Function test as custom | |
| Protection technology |
PCB Assembly process
Lead-Free PCB Assembly Delivery Time
| Product Type | Qty | Normal lead time | Quick-turn lead time |
| SMT+DIP | 1-50 | 1WD-2WD | 8H |
| SMT+DIP | 51-200 | 2WD-3WD | 1.5WD |
| SMT+DIP | 201-2000 | 3WD-4WD | 2WD |
| SMT+DIP | ≥2001 | 4WD-5WD | 3WD |
| PCBA(2-4Layer) | 1-50 | 2.5WD-3.5WD | 1WD |
| PCBA(2-4Layer) | 51-2000 | 5WD-6WD | 2.5WD |
| PCBA(2-4Layer) | ≥2001 | ≥7WD | 5WD |
| PCBA(6-10Layer) | 1-50 | 3WD-4WD | 2.5WD |
| PCBA(6-10Layer) | 51-2000 | 7WD-8WD | 6WD |
| PCBA(10-HDILayer) | 1-50 | 7WD-9WD | 5WD |
| PCBA(10-HDILayer) | 51-2000 | 9WD-11WD | 7WD |
Lead-Free PCB Assembly Application Field
Printed circuit boards And PCB Assembly are mainly used for many communication industry ,Aprospace ,Auto Industry ,Communication,Indutrial Control ,Medical device ,Smart Home,consumer electronics ,automotive electronics , audio and video, optoelectronics, robotics, hydroelectric power, aerospace, education, power supply, printer ,Auto Industry ,Smart Home.etc.
Workshop
Common packaging
1.PCB: Vacuum packaging with carton box
2.PCBA: ESD packaging with carton box
Company Brief Information
Haina lean Electronics Co., Ltd is a one-stop EMS supplier integrating PCB design, PCB manufacturing, Component sourcing and PCB assembly.
Here is strong component supply chain and procceurement team. Prototype and mass production are available. Competitive price is for high-quality and services. Exported to worldwide customer in US, Europe, Canada.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.