Lead-Free Tin Spraying Fast Prototype SMT PCB Assembly For 3D Printer Control Panel Adapters
SMT PCBA Introduction
SMT PCB Assembly means Surface Mount Technology, known as a a kind of Circuit assembly technology that installs the SMC/SMD (named Chip Components in Chinese) on the surface of Printed Circuit Board or on the surface of other substrates, which is solded and assembled by means of reflow soldering or dip soldering. It realizes high density, high reliability, miniaturization and low cost of electronic product assembly.
SMT is a flexible and powerful assembly process that has allowed manufacturers to produce modern devices with ever-smaller footprints
Advantage Of SMT PCBA
Shenzhen Sky Win Technology offers the latest most advanced surface mount technology (SMT) for high speed production and accuracy, thru-hole technology and detailed hand assembly to meet all of your electronic assembly requirements, from prototyping to high volume production. Outsourcing your electronic assembly requirements are a key decision for your company. Please contact us for support !
PCB Assembly Capability
| Project name | 3D printer control screen adapter board pcba |
| Number of material types | 70 kinds |
| Material quantity | 267pcs |
| PCB process | lead-free tin spraying |
| PCB layers | 2 layers |
| Material | FR-4 |
| Material precision | 0402+Pitch 0.5mm, 100Pin, FPC Connector |
| Board thickness | 1.0mm |
| Application | Industrial control |
| Manufacturing process | PCB production, electronic material procurement, SMT placement, AOI inspection, X-RAY irradiation analysis, functional testing, QA visual inspection |
| Application | Industrial control, SMT PCB Assembly For 3D Printer Control Panel Adapters |
| Value-added service | one year after-sales service |
Preparation For SMT PCB Assembly Before Processing
Generally, before the SMT patch processing is processed, in order to produce smooth production in order to ensure that it can be completed on time, some preparations need to be prepared before formal production:
Schedule production plans
According to customer's requirement, make production-scheduling plan, and make production scheduling according to relevant material availability.
Project confirmation
According to the production-scheduling plan, arrange preparation 4 hours in advance: steel mesh, fixture audit, BOM data, patch procedure, production process, material special requirements and other samples follow up and complete.
Check the materials
According to the production plan, the material clerk shall check the production materials combined with the list of ingredients, and send them to each line after the inventory is completed. According to the technical requirements, the return temperature of the solder paste shall be made in advance.
Check the device
Check the air pressure supply must be above 05.MPa. Check Feeder must be installed horizontally. According to the production plan, engineers prepare the program for the proofing products in advance.
Commissioning production
According to customer products and BOM, debug production. Before production, check the quality of printing solder paste, whether the material of the SMT machine is good, and whether the Feida is placed according to standard. After all confirmation, the production can start.
SMT PCB Assembly Picture
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Prototype SMT PCB Assembly 2 Layers For 3D Printer Control Panel Adapters Images
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