Beijing Haina Lean Technology Co., Ltd
Professional Manufactuer, Supply PCB Design,PCB Fabrication,PCB Assembly (PCBA ),Components Sourcing,Function Testing,Enclosure Assembly
Add to Cart
HDI PCB Board is the High-Density Interconnect (HDI) Printed Circuit Boards. There is little space between the PCB components, making the board space smaller, at the same time the board functionally isn’t affected. That is, a PCB with about 120 – 160 pins per square inch is an HDI PCB. HDI boards technologies, grow fastest in PCBs, are now available for my partners. HDI Board contains blind and buried vias and often contain microvias of 0.006 or less in diameter. HDI board has higher circuitry density than traditional circuit boards.
PCB CAPABILITIES
| FACTORY CAPABILITIES | |||
| No. | Items | 2019 | 2020 |
| 1 | HDI Capabilities | HDI ELIC (4+2+4) | HDI ELIC(5+2+5) |
| 2 | Max layer count | 32L | 36L |
| 3 | Board Thickness | Core thickness 0.05mm-1.5mm ,Fineshed board thickness 0.3-3.5mm | Core thickness 0.05mm-1.5mm ,Fineshed board thickness 0.3-3.5mm |
| 4 | Min.Hole Size | Laser 0.075mm | Laser 0.05mm |
| Mechnical 0.15mm | Mechnical 0.15mm | ||
| 5 | Min Line Width/Space | 0.035mm/0.035mm | 0.030mm/0.030mm |
| 6 | Copper Thickness | 1/3oz-4oz | 1/3oz-6oz |
| 7 | Size Max Panel size | 700x610mm | 700x610mm |
| 8 | Registration Accuracy | +/-0.05mm | +/-0.05mm |
| 9 | Routing Accuracy | +/-0.075mm | +/-0.05mm |
| 10 | Min.BGA PAD | 0.15mm | 0.125mm |
| 11 | Max Aspect Ratio | 10:1 | 10:1 |
| 12 | Bow and Twist | 0.50% | 0.50% |
| 13 | Impedance Control Tolerance | +/-8% | +/-5% |
| 14 | Daily Output | 3,000m2 (Max capacity of equipment) | 4,000m2 (Max capacity of equipment) |
| 15 | Surface Finishing | ENEPING /ENIG /HASL /FINGER GOLD/IMMERSION TIN/SELECTIVE THICK GOLD | |
| 16 | Raw Material | FR-4/Normal Tg/High Tg/Low Dk/HF FR4/PTEE/PI | |
1.through vias from surface to surface,
2.with buried vias and through vias,
3.two or more HDI layer with through vias,
4.passive substrate with no electrical connection,
5.coreless construction using layer pairs
6.alternate constructions of coreless constructions using layer pairs.
Board Cut - Inner Wet film -DES - AOI - Brown Oxido - Outer Layer Press - Out Layer Lamination - X-RAY & Rounting - Copper reduce & brown oxide - Laser Drilling - Drilling - Desmear PTH - Panel plating - Outer Layer dry film - Etching - AOI- Impedance Testing - S/M Pluged hole - Solder Mask - Component Mark - Impedance testing - Immersion Gold -V-cut - Routing - Electrical Test - FQC - FQA -Package -Shipment
PCB Assembly Process
| 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 |
Our products are widely used in communication equipment, industrial control, consumer electronics, medical equipment, aerospace, light-emitting diode lighting, automotive electronics etc.
Workshop
1.PCB: Vacuum packaging with carton box
2.PCBA: ESD packaging with carton box
1.Service value
Independent quotation system to quickly serve the market
2.PCB manufacturing
High-tech PCB and PCB assembly production line
3.Material purchasing
A team of experienced electronic component procurement engineers
4.SMT post soldering
Dust-free workshop, high-end SMT patch processing
Company information
We have profuse experience in manufacturing PCB,owned experienced technical R & D technology team, young and professional sales and customer service team, experienced and professional procurement team and assembly testing team, which make sure the products quality of the pass rate, on-time delivery rate of customer orders.
Our services include: circuit board design and layout, 2-46 layers PCB manufacturing, professional FPC production, electronic components purchasing, SMT professional processing, Soldering and Assembly, especially sample and small bulk orders. we have the advantages of a quick quote, fast production, fast delivery.