Technical Library | 2007-12-13 17:03:02.0
Printer-hosted processes for solder ball placement are now widely used for package technologies ranging from BGAs using ball diameters above 750μm to the latest WL-CSPs demanding 250μm diameter. This broadening spectrum of applications brings more choices in terms of stencil design rules and production methodologies.
Technical Library | 2021-11-15 07:08:00.0
The audio comprehensive tester can test consumer audio, automotive electronics and other audio products, such as mobile phones, headphones, speakers, players, power amplifiers, home cinemas, televisions, set-top boxes, automotive multimedia hosts, etc. It is suitable for rapid testing of production line and R & D testing. It can realize fast audio, simple and convenient operation, and support automatic testing. Support analog / digital input and analog output, up to 192K digital sampling rate, and multiple test functions, including audio output, signal acquisition, audio file analysis, etc.
Technical Library | 2015-09-17 17:36:56.0
RoHS legislated restrictions on the materials used in electronics manufacture have imparted significant challenges on the electronics industry since their introduction in 2006. The greatest impacts have been felt by the mandated elimination of lead from electronic solder followed by the demand for the elimination of haloids from flame retardants used in traditional PCB laminates. In the years which have followed the electronics industry has been beset with a host of new challenges in its effort to comply. Failure mechanisms, both new and old, have surfaced which demand solution and the industry suppliers and manufacturing technologists have worked diligently to remedy those vexing faults through the development of a wide range of new materials and equipment for both board manufacture and assembly, along with modifications to the processes used in the manufacture and assembly of printed circuit boards.
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