PCB Assembly Repair: Replacing an SMT SOIC
Replacing an SMT SOIC (Small Outline Integrated Circuit) component can be a delicate task that requires some skill in soldering and handling electronic components. Here are the general steps you can follow: Tools and Materials: Procedure for replacing an SMT SOIC: Please note that surface-mount…
PCB Plating Voids: 5 Things to Know
PCB plating voids refer to areas within the copper-plated layers of a PCB (Printed Circuit Board) where there is an absence or incomplete coverage of the copper plating. These voids can occur during the PCB manufacturing process and can have a detrimental impact on the…
SMT Lifted Pad Repair: 8 Steps
SMT Lifted Pad Repair on a surface-mount PCB (Printed Circuit Board) can be a delicate and challenging task, but it’s possible with the right tools and techniques. Here’s a step-by-step guide to help you repair a lifted pad: Tools and Materials You’ll Need: SMT Lifted…
PCB Desoldering: How and Why
PCB Desoldering is the process of removing soldered connections or components from a printed circuit board (PCB) or other electronic devices. It is typically done when you need to replace a faulty component, modify a circuit, or salvage components from old electronics. Desoldering is a…
Electronic Assembly Root Cause Analysis: How OEMs Find and Prevent PCB Assembly Defects
Electronic assembly root cause analysis is the process of finding the real reason a PCB assembly defect happened, not just repairing the visible symptom. For OEMs, that matters because a solder bridge, intermittent connection, component shift, or functional test failure can point to deeper issues…
What Is a Certified IPC Application Specialist? IPC CIS Explained
What Is a Certified IPC Application Specialist? A Certified IPC Application Specialist, commonly abbreviated CIS, is an individual trained and certified to apply IPC standards in real electronics manufacturing work. In practical terms, that means the person understands how to use IPC criteria when inspecting…
Reworking and Repairing Electronic Assemblies
Reworking and repairing electronic assemblies involves diagnosing and correcting faults or defects in electronic components and circuits. This can include fixing issues like damaged components, soldering defects, or incorrect connections. Here’s a general overview of how repairing and reworking electronic assemblies is typically done: 1….