Wave Soldering Machine: Cost-effective Solutions For Pcb Assembly

By Author: 1Click Smt-Wave Soldering
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A wave soldering, aka flow soldering, is generally performed in a protective gas atmosphere since the use of N, that is - Nitrogen, allows minimizing or lessening the solder defects. You can design the wave soldering process, and use a wave soldering machine, but it has distinct technological limitations.

We will tell you something about selective soldering, so that you can understand the benefits of wave soldering properly, and can understand its difference.

Dichotomy Between Wave & Selective Soldering

Now, we will tell you something about wave soldering and selective soldering, so that you can understand the dichotomy between the two.

Wave soldering is a bulk soldering process. Manufacturers of PCBs use wave soldering. The Wave soldering machine passes over a pan of molten on the printed circuit board in which a pump produces an upwelling of a solder that looks like a standing wave.

On the other hand, selective soldering is a form of flow soldering. It offers the only possible soldering method where ...
... through-hole components need to solder on both sides of a two-sided PCB assembly.

Applications of Wave Soldering Machine in PCB Assembly

Wave soldering is a powerful technique, which is used for large-scale PCB assembly. It is useful for the fast soldering of PCBs that use either or both SMDs and led components. The wave soldering process mainly gains its name from the fact that the process passes the PCBs to be soldered over a wave of solder.

One can use a wave soldering machine for PCB assembly for both conventional through-hole mounted components and surface mount components. Moreover, the method is more applicable to the excellent features being used today on PCBs for surface mount components. As an outcome, the wave soldering is widely used for Printed Circuit Board assembly than it was many years ago.

A wave soldering machine consists of a heated tank of solder. You need to maintain a specific temperature to solder the PCBs. Within the tank, a wave of solder is set up, and the PCBs are passed over it so that the underside of the printed circuit board contacts the solder wave. You need to take extra care in adjusting the height of the wave so that it doesn’t flow over the top side of the PCB. It is one of the essential things to look after so that it would not cause the solder to enter places where the solder is not needed.

To Sum It Up

Wave soldering process and the use of soldering machine has been around a long time. It was the primary method of soldering components to all types of PCBs when boards were more substantial, and parts were usually through-hole.

If you are looking for quality wave soldering machine for PCB assembly, look no further than 1ClickSMT Wave Solder, a trusted company in the SMT market provides all types of soldering solutions. With years of experience and knowledge, they are engaged in offering a wide range of soldering machines at the best prices.