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PCB, what we normal call as "printed circuit Board", is the basic for all electronics products.
If we classify the PCB by layers, there will be single sided PCB, double sided PCB, and multilayer PCB Board.
Multilayer PCB Instructions by Linked Electronics
Multilayer PCB Board is made up of more than 2 copper layers, and those copper layers are boned by prepeg. Conductor on different layers are connected with vias.
Compared with doubled sided layers, multilayer circuit board is smaller with higher capacity, faster speed, better durability and greater functionality. For BGA and QNF packages, electronic design engineer will use HDI multilayer PCB.
By category in Linked Electronics, there are multilayer FR4 PCB, multilayer Rogers PCB, multilayer rigid flex PCBs, heavy copper multilayer PCB and HDI multilayer PCB board.
Applications of Multilayer PCBs
Mulilayer PCB is used more and more in electronics industries becuse of its unique advantages.
Multilayer PCB boards is much more precise and has better performance than double sided PCBs, which is widely used in industrial, medical and communication industries.
Product Details:
Payment & Shipping Terms:
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| Layers: | 4 Layer | Min. Line Width / Spacing: | 5/7mil |
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| Board Thickness: | 1.6mm | Base Material: | FR-4 |
| Lead Time: | 10 Working Days | Packing: | Vacuum Packing With Carton Box |
| Shipping Method: | DHL, UPS, TNT Or As Per Your Request | Special Process: | Gold Finger |
| High Light: | rigid pcb board,industrial circuit board |
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Multilayer Electronic PCB Board with Gold Finger 30u" Hard Gold BGA
About Us
Linked Electronics was founded back in 1998, because we were tired of the poor customer service and board quality issue from other PCB fabrication companies. We knew that we could do better. Since the start of our business, we always do our best to exceed our customer's expectations by providing exceptional personal customer service and competitively priced high-quality PCBs that are delivered on time.
Linked Electronics does everything possible to help engineers to make AWESOME THINGS. We understand the importance of delivering on our promises and that is why, each day, smart engineers from around the world count on us to fab their mission-critical printed circuit boards.
Our PCB Manufacturing Capability
| Item | Capability | Remark | ||
| Layer count | 2~30 layer | |||
| Lamination | FR-4,Aluminum Based,Copper based,High frequency plate,Heavy copper,BT,Rogers,PTFE ect | |||
| Thickness (THK) | 0.2mm≤THK≤6.0mm | |||
| Smallest hole (mm) | 0.15mm | |||
| Aspect Ratio | 13:1 | |||
| Max dimension | Single or 2-layer | 600 x 1000 mm | ||
| Multi-lyr | ≤6L | 600 x 900 mm | ||
| ≥8L | 500 x 600 mm | |||
| Gold THK | Hard Gold (u") | 50u" | ||
| Immersion Gold (u") | 4u" | |||
| Copper THK | Outer (oz) | 6oz | ||
| Inner (oz) | 6oz | |||
| Smallest trace width / space (mil) | 3/3 mil | |||
| Annual ring | Via hole | 3mil | ||
| Component hole | 6mil | |||
| Copper to edge spacing | 0.25mm | |||
| Min trace width / space (mil) | Base Copper (oz) | Min trace width / space (mil) | ||
| 0.5 | 3/3 | |||
| 1 | 4/4 | |||
| 2 | 5/5 | |||
| 3 | 7/7 | |||
| 5 | 9/9 | |||
Features
1. Fast quotes, PCB quote will be replied within 2 working hours and PCBA quote will be replied in 2 working days.
2. Quick turn delivery. Same day turn available on two layer PCB, 48hour turn on multilayer PCB.
3. Copper weight 1 oz to 6 oz
4. Available finishes include HASL, Lead free HASL, Nickel/Gold, soft bondable gold, ENIG, ENEPIG, immersion Tin, immersion Silver, Carbon Ink,and more
5. In inventory materials include FR4, Rogers Alumium, Polymide.
6. Prototype to full production PCB.
Information Needed for PCB and PCBA RFQ
For PCB RFQs, just send us gerber, quantity and requirements
For PCBA, gebers files, BOM, Test method, Pick and Place files, and a sample if possible.
Contact Person: Mr. Jonathan
Tel: +86 755 2553 8256
Fax: 86-755-61658416
