Wave soldering is the standard process that has been in use for many years to solder parts onto a circuit board. ... Selective soldering is an automated system that pumps molten solder up from a reservoir through a nozzle to coat the leads extending out the bottom of a circuit board.
The selective soldering system gives PCB assemblers the right tool they need to resolve some of the problems that wave soldering isn`t able to.
There are some conditions in which wave solder cannot be used, and hand soldering is not effective. In these cases, the only choice left is using the selective solder system. Some of these conditions include:
Tall component height: The height of the solder wave has limitations, and some components are tall enough that they will block the wave from soldering the board.
Selective soldering is also a form of flow soldering and offers the only possible soldering method where through-hole components must be soldered on both sides of a two-sided printed circuit board assembly.
I.C.T Selective wave soldering is a special form of wave soldering invented to meet the development requirements of through-hole components soldering. It is mainly suitable for the soldering of through-hole components in high-end electronic products. For example: military electronic products, automotive electronics, switching power supply products and other industries which require higher soldering reliability.
Selective wave soldering is soldering equipment for special PCBA. Its characteristics are good soldering effect, low soldering output, and it can complete PCBA with harsh conditions. These wave soldering, soldering machines can't do it.
For example, PCBA with a display screen, the display screen cannot be heated; Or the components are relatively high, and there are a lot of SMD interference beside the position to be soldered, and so on.
Selective wave soldering machine includes spraying flux area, preheating area, soldering area, and some modules can be added according to demand. If you want to increase the soldering speed, it is also possible to add 1 or 2 soldering zone.
Selective wave soldering is divided into on-line and off-line Selective Wave Soldering Machine
OFF-LINE SELECTIVE WAVE SOLDERING MACHINE
ON-LINE SELECTIVE WAVE SOLDERING MACHINE
For PCB Assembly Line total solution, the partner you need is I.C.T. Contact us today to learn more about working with us on your next project.
Email: info@smt11.com