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 …
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 …
What is High Frequency PCB Manufacturing? Noise Issues Read More »
V CC VCC, V DD VDD, V EE VEE, V SS VSS; Every person who is fond of electronics is faced with materials of foreign origin. And whether it is a diagram of an electronic device or a specification for a chip, there can be many different designations for power circuits that may well confuse a …
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 …
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 …