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SMT Definition
Surface-mount technology (SMT) is a method in which the components or ICs are mounted directly onto the surface of a printed circuit board (PCB). An electrical component mounted in this manner is referred to as a surface-mount device (SMD). In industry, this approach has largely replaced the through-hole technology construction method of fitting components, the main reason is that SMT allows for increased manufacturing automation. Both technologies can be used on the same board, with the through-hole technology often used for components not suitable for surface mounting such as large transformers and heat-sinked power semiconductors.
The Advantages of SMT Technology in PCB Designs.
The important advantage of SMT in manufacturing includes reduced board cost, reduced material handling costs, and a controlled manufacturing process. Routing of traces is reduced, the size of the board is reduced, and number of drilled holes are also reduced
Product Details:
Payment & Shipping Terms:
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| Service: | One Stop PCBA Service | Minumum Order Quantity: | 1 PCS |
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| Data Request: | Gerber File And BOM | Application: | IoT |
| Pcb Standard: | IPC Class2 Standard | ||
| High Light: | smt pcba,smt printed circuit board assembly |
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Our 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 | |||
Our Advantage
1. High Capability and good management
Linked Electronics can meet all your PCB and PCBA manufacturing needs from single-sided to complex multi-layered PCB’s and everything in between. Our stringent quality standards are imposed by our trained staff with traceability of PCB’s throughout the production process. Our Management Team has over 15+ years experience which ensures we get the job done right.
2.Fast Lead time
Linked Electronics have a consistent on–time shipping record and we are now shipping many of our orders early!
3. Quick Turn-around Service
Prototype of 2 Layer can be finished within the working day, and 4 layer in 48 hours at Linked Electronics.
4. Good Service
At Linked we are committed to giving you personal Customer EXCELLENCE not just Customer Service! When you call, we answer. When you email, we respond.
5. Free Sample
For first time customers can receive first prototype for free by some restrictions applies. You will not be anxious about the potential risk because of initial cooperation.
6. No MOV
Linked Electronics don’t have any minimum lot requirements, so you never have to buy more than what you need.
Contact Person: Mr. Jonathan
Tel: +86 755 2553 8256
Fax: 86-755-61658416
