Single Sided FR4 Material SMT PCB Assembly Printed Circuit Board
Quality Components And Professional Service Single Sided FR4 Material SMT PCB Assembly
What is Surface Mount Technology?
Surface Mount Technology (SMT) in PCB involves mounting components to the surface of the PCB by soldering. The components that are mounted are known as Surface Mount Device (SMD) components. The biggest advantage of surface mount technology is the ability to incorporate even smaller-sized components. This technology has enabled manufacturers to achieve complex electronic circuits with small footprints.
What are the benefits of SMT PCB assembly?
SMT assembly has many advantages, some of which are as follows:
- It can be used to merge small components.
- In SMT, components can be placed on both sides of the board.
- It ensures a high component density.
- Surface installation requires fewer holes than through holes.
- It requires lower initial costs and time to set up mass production.
- Compared to through holes, SMT is a simpler and faster automated assembly.
- Errors regarding component placement can be easily corrected.
- Surface-mount PCBS have robust joints that can easily withstand vibration.
What type of files or documents should I send for SMT PCB Assembly?
Gerber Files: The file contains all details of physical board layers including solder masks, copper layers, drill data, legends, and so on.
Bill of Materials (BOM): This contains information on the list of items needed for the PCB manufacturing and the instructions of manufacturing.
Pick and Place File: This file contains information on all components to be used in the PCB design and their rotation and X-Y coordinates.
What Shenzhen SKY-WIN Can Do For You?
- PCB & PCBA Design
- PCB manufacturing (prototype, small to medium, mass production)
- Components Sourcing
- PCB Assembly/SMT/DIP
SMT PCB Assembly Specifications
| Assembly details | SMT and Thru-hole, ISO SMT and DIP lines |
| Lead Time | Prototype: 15 work days. Mass order: 20~25 work days |
| Testing on products | Flying Probe Test, X-ray Inspection, AOI Test, Functional test |
| Quantity | Min quantity: 1pcs. Prototype, small order, mass order, all OK |
| Files needed | PCB: Gerber files(CAM, PCB, PCBDOC) |
| Components: Bill of Materials(BOM list) | |
| Assembly: Pick-N-Place file | |
| PCB Panel Size | Min size: 0.25*0.25 inches(6*6mm) |
| Max size: 20*20 inches(500*500mm) | |
| PCB Solder Type | Water Soluble Solder Paste, RoHS lead free |
| Components details | Passive Down to 0201 size |
| BGA and VFBGA | |
| Leadless Chip Carriers/CSP | |
| Double-sided SMT Assembly | |
| Fine Pitch to 0.8mils | |
| BGA Repair and Reball | |
| Part Removal and Replacement | |
| Component package | Cut Tape,Tube,Reels,Loose Parts |
| PCB assembly process |
Drilling--Exposure--Plating--Etaching & Stripping--Punching--Electrical Testing--SMT--Wave Soldering--Assembling--ICT--Function Testing--Temperature & Humidity Testing |
PCB Assembly Picture
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