What are the Steps in the Manual and Automated SMT Assembly?

Many of our valued customers contact us to learn the exact process Bittele follows for board assembly. Bittele’s qualified engineers follow defined steps in the PCB assembly process. Our PCB assembly process include preparing the circuit board’s surface, placing the parts, soldering, cleaning and inspection & testing. Our trained assembly technicians diligently follow defined procedures and use modern methods of component placement for circuit board assembly. 

We use both automated and manual techniques for placing PCB components. Generally, through-hole parts are placed manually whereas surface-mount components are placed with the use of apick and place machine. Most of the time, automated assembly is not feasible for a small number of PCBs. 

The soldering methods used by our team are wave-soldering for through-hole components and reflow soldering for surface-mount components. In the through-hole assembly process, the parts are placed on the PCB and wave-soldering is used to solder the leads for through-hole components. In the SMT assembly process, solder paste is applied via solder stencil on the PCB, then parts are placed on pads, and processed in a reflow oven to melt the solder paste. Furthermore, in mixed technology PCBs are both wave-soldered and reflowed. 

After the circuit board is soldered, it is cleaned by our team. We use the latest techniques to clean the assembled circuit boards in order to remove all flux residue. Furthermore, different techniques are used to remove flux residue, which is generally a combination of cleaning agents, agitation, and heat. Then, the circuit board is sent for detailed inspection to check for accurate component placement. 

State-of-the-art inspection tools are used to check the quality of the assembled boards. Some of the techniques used include sample checks, automated optical inspection (AOI), X-ray inspection, etc. After a thorough quality testing, the boards are delivered to the end customers. 

http://www.flason-smt.com/new/What-are-the-Steps-in-the-Manual-and-Automated-SMT-Assembly.html

When SMT matter to your business, partner with Flason. Where innovation takes form.
reflow oven lead free reflow oven LED strip reflow oven dual rail reflow oven custom reflow oven China reflow ovenSMT Peripheral Equipment SMT reflow oven 
wave soldering machine pick and place machine lead free wave soldering machine custom wave soldering machinecustom pick and place machine SMT Assembly line
SMT Reflow Oven Manufacturer Wave Soldering Mahchine Manufacturer Pick and Place Machine Manufacturer Reflow Oven Manufacturer SMT Spare Parts LED Pick and Place Machine
Andrey: sales@flason-smt.com Wechat whatsapp:+86 13691605420

Keywords: Reflow Oven SMT Reflow Oven Wave Soldering Machine SMT Stencil Printer Pick and Place Machine SMT Inspection machine SMT Assembly Line SMT Peripheral Equipment SMT Spare Parts reflow oven lead free reflow oven LED strip reflow oven dual rail reflow oven Custom reflow oven China reflow oven SMT Peripheral Equipment SMT reflow oven wave soldering machine pick and place machine lead free wave soldering machine custom wave soldering machine custom pick and place machine SMT Assembly line SMT Reflow Oven Manufacturer Wave Soldering Mahchine Manufacturer Pick and Place Machine Manufacturer Reflow Oven Manufacturer SMT Spare Parts LED Pick and Place Machine

For More information,visit US: Reflow Oven Manufacturer or SMT Reflow Oven Wave Soldering Machine SMT Stencil Printer Pick and Place Machine SMT Inspection machine SMT Assembly Line SMT Peripheral Equipment SMT Spare Parts SMT Feeder SMT Nozzle Feeder storage cart USB Flash Drive Manufacturer wave soldering machine manufacturer Email us: sales@flason-smt.com