Flux is the “unsung hero” in the PCBA (Printed Circuit Board Assembly) process, directly affecting solder joint quality, production efficiency, and product reliability. Understanding flux application methods, process characteristics, and key precautions is essential for any electronics manufacturer. This guide explores these aspects to help engineers optimize flux application in PCBA. I. Four Mainstream Flux...
KKPCB is a leading electronic solutions provider specializing in PCB design, fabrication, assembly, and testing for Flex, Rigid-Flex, RF/Microwave, HDI, rigid multilayer, and ATE test boards. We offer comprehensive end-to-end services, including prototyping, component sourcing, SMT/THT assembly, functional testing, enclosure assembly, and final product packaging. With our one-stop, in-house capabilities, KKPCB delivers OEM and ODM solutions with fast turnaround, high quality, and cost-effective results, serving clients worldwide.
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