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PPAP 2022

Production Part Approval Process (PPAP)

What is the PPAP? Colloquially speaking, the PPAP (Production Part Approval Process) should be understood as the set of ‘tests’ (studies, forms, checklist, samples, certificates…etc.) that show compliance with all the requirements imposed by the client (design, materials, dimensions, functionality, appearance…etc.) in addition to all regulatory (UNE, ISO, IATF…etc.) and government (emissions, recycling…etc.) requirements that …

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high frequency pcb

What is High Frequency PCB Manufacturing? Noise Issues

Things to know when designing circuits that operate at high frequencies (or in circuits with signal lines – data transmission lines running at high frequencies) The circuit operates at high frequency, if the PCB is poorly designed, it will cause noise, causing the data transmitted on the board to be attenuated or erroneous, and sometimes …

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tepbga

What is TEPBGA? DIY Solder Guide 2022

Electronic technology is miniaturizing, so microcircuits in TEPBGA packages are becoming more common in electronic equipment, including computers and mobile devices. The article provides an answer to the question “How to solder TEPBGA packages?” in the form of detailed instructions with practical recommendations for soldering at home. Necessary tools and materials First, let’s figure out …

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pcb china assembly

What is turnkey PCB Assembly? PCB Quote 2022

Printed Circuit Board Assembly (PCBA) is a highly developed industry in which the invention of the PCB and the commercialization of the PCB played a decisive role. Understanding the current needs of the electronics industry, WooPCb provides quality and reputable PCBA circuit assembly services. What is Turnkey PCB Assembly? Turnkey PCB assembly is suitable for …

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The World’s Top 17 Largest PCB Manufacturers

Printed Circuits Since its inception in 1977, Printed Circuits has now become a well-known printed circuit board (PCB) manufacturer. They have over 40 years of experience designing and manufacturing PCBs. Pcb board manufacturers have a professional team of personnel and extensive expertise. They are able to manufacture the right solution for the unique needs of …

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