Monthly Archives: January 2024

Jan30
8D Report: Problem Analysis and Solving

post on January 30, 2024

The “8D report” is a tool commonly used in the electronics assembly industry for “problem analysis and solving.” Due to its systematic and clear steps, the “8D report” is often utilized in responding to customer complaint cases. The term “8D” … Continue reading →

Management, Quality     WorkingBear    Views (10,006)     comment (0)
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Jan23
Why a BOM (Bill of Materials) is Critical in Electronic Product Development

post on January 23, 2024

A Bill of Materials (BOM) is a list of materials required for the production of an electronic product. It serves as an important bridge between the designer, manufacturer, and supplier. The BOM includes all the components, devices, and materials used … Continue reading →

Management, Manufacture     WorkingBear    Views (4,071)     comment (0)
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Jan16
RSS or RTS? Which SMT Profile Should You Choose?

post on January 16, 2024

Choosing between RSS (Ramp-Soak-Spike) and RTS (Ramp-To-Spike) for the reflow temperature profile in the SMT (Surface Mount Technology) process has been a constant dilemma for many engineers. Some face pressure from higher-ups to opt for RTS due to cost-saving benefits, … Continue reading →

Process, Quality, SMT, Soldering     WorkingBear    Views (13,476)     comment (0)
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Jan09
What is HIP/HoP? Uncovering the Causes of Head-in-Pillow Defects in SMT Reflow

post on January 9, 2024

Figure: What is HIP/HoP? Uncovering the Causes of Head-in-Pillow Defects in SMT Reflow The HIP (Head-in-Pillow) defect looks like a person resting their head on a pillow, not buried inside it. Recently, some people refer to it as HoP (Head-on-Pillow). … Continue reading →

Quality, SMT, Soldering     WorkingBear    Views (7,623)     comment (0)
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Jan02
SMT Reflow Soldering Temperature Profiles Explanation and Precautions

post on January 2, 2024

The thriving development of the electronics industry owes much to the invention and improvement of Surface Mount Technology (SMT). Among the various SMT techniques, Reflow Soldering plays a pivotal role. In this discussion, we aim to shed light on some … Continue reading →

Process, Quality, SMT, Soldering     WorkingBear    Views (33,021)     comment (0)
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