Selective soldering is a soldering process that targets specific areas of a PCB (Printed Circuit Board) without affecting the entire surface or all electronic components on the board. During selective soldering, the PCB is first fixed within a frame, and all subsequent operations are automatically controlled by a pre-programmed process in the automated control system.…
When selecting a mid-sized or small-sized BGA rework station, it’s essential to discern between good and bad quality. Today, Silman Tech BGA rework station manufacturer’s editor will explain some tips for this. These are the key factors to consider when distinguishing between good and bad mid-sized or small-sized BGA rework stations.
With the increasing prevalence of BGA chip applications, many individuals have entered the field of BGA rework. However, the market is currently flooded with uneven BGA rework manufacturers. For consumers who need to purchase BGA rework station equipment, finding a more professional BGA rework station manufacturer is particularly challenging. But don’t worry! Silman Tech is…
When selecting a selective wave soldering machine, there are various reasons to consider, and each manufacturer may have different standards, leading to different choices. To better explain this issue, let’s delve into the details: This covers the comprehensive aspects of how to select a selective wave soldering machine. Hopefully, this information aids in making equipment…
Judging the quality of a BGA rework station depends on several factors, mainly the quality of its hardware components. Here’s how to determine the quality: By adhering to the above criteria when selecting a BGA rework station, it’s not difficult to choose a high-quality device. If there’s a purchase requirement, customers can contact the website’s…
In summary, selective wave soldering offers many advantages over manual soldering, including superior soldering quality, high efficiency, strong flexibility, low error rate, and versatility in soldering various components. It is the preferred choice for replacing manual soldering in the production of high-reliability electronic products’ PCBA soldering.
The initial cost of purchasing BGA rework station equipment ranges from tens of thousands to over a million. However, the maintenance costs in the long term can also be significant. So, how can one reduce the maintenance costs of BGA rework station equipment? Firstly, as a manufacturer of BGA rework stations, strict control over the…
The temperature profile is a crucial factor for successful BGA chip rework on a BGA rework station. Compared to conventional reflow soldering temperature profiles, the temperature control requirements during BGA rework operations are higher. Typically, the temperature profile for BGA rework can be divided into six parts: preheating, heating, soak, melting, reflow, and cooling. Here’s…
Determining the quality of a BGA rework station, also known as a BGA rework system, can be a challenging task for consumers unfamiliar with the BGA rework industry. Below are specific criteria to consider when judging the quality of a BGA rework station: By adhering to these standardized criteria, customers can easily purchase high-quality BGA…
Selective wave soldering is a new type of wave soldering designed to meet specific welding requirements. It consists of flux spraying, preheating, soldering, and PCB (Printed Circuit Board) transportation. Unlike traditional wave soldering, selective wave soldering allows for the setting of soldering parameters for each solder joint. This provides a more flexible process adjustment space,…
