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Category Archives: Moisture Sensitive
Mar06
What is the Popcorn Effect in PCBs and Electronic Components?
The Popcorn Effect, also known as blistering, is a phenomenon in PCBs and electronic components in which demamination or internal bubbles can form when the material is exposed to high temperatures during soldering. The phenomenon is similar to popcorn popping and … Continue reading
Jul27
The Myth of PCB Baking: Can Pre-Baking PCBs Improve Solderability?
WorkingBear has noticed that many engineers or managers involved in Surface Mount Technology (SMT) have a strong passion for “PCB baking,” but their understanding of the concept might not be very clear. If you browse through discussions on PCB and … Continue reading
Apr21
Understanding Moisture Sensitive Devices: A Guide for Manufacturers
Moisture Sensitive Devices (MSD) refer to electronic components that are sensitive to moisture. Moisture, also known as humidity, refers to the amount of water vapor in the atmosphere that the components are exposed to. The environment is typically the factory … Continue reading
