Industry News | 2013-06-28 18:52:56.0
IPC announced today the May findings from its monthly North American Printed Circuit Board (PCB) Statistical Program. The PCB book-to-bill ratio stayed strong for the sixth consecutive month, remaining at 1.10, an indication that recovery from nearly a two-year slump may be starting.
Technical Library | 2007-02-01 09:27:47.0
The purpose of the testing was to compare the resistance and check for open circuit conditions of reworked BGA test samples made with and without StencilQuik™ after 500 thermal shock cycles. StencilQuick™ is a product of Best Inc. In this series of tests, the resistance of daisy chain resistance patterns running between the BGA and test board after exposure to thermal shock was measured.
Technical Library | 2019-05-29 23:10:30.0
There are times when a PCB prototype needs to be built quickly to test out a design. In such cases where it is known early on that there will be multiple iterations or that a "one and done" assembly will be made that there will be some SMT assemblers who choose to hand print solder paste onto the board using a "frameless" stencil. In such cases where hand printing is used, the consistency of the printing technique has typically been in question. Furthermore, the effectiveness of both the nanocoatings as well as the higher end stainless steel materials, which have been heretofore studied in controlled printing environments, will be evaluated for their impact on the hand printing process.The purpose of the study was to determine the effectiveness of select nanocoating materials as well as certain high end stainless steel stencil materials as they relate to the manual SMT printing process. A variety of nanocoatings were applied to SMT metal stencils and solder paste volume measurements were taken to compare the effectiveness.
PCB pad repair technique demonstrated using the 2-part epoxy method. More on this PCB pad repair technique: http://www.solder.net/services/pcb-repair/pad-and-trace-repair/ More on the recommended epoxy: http://www.soldertools.net/pcb-repair-epoxy-r
Industry Directory | Distributor / Manufacturer / Manufacturer's Representative / Other
TMI is a marketing leading importer & supplier of professional test instrumentation & scientific instruments since 1985.
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Test and Measurement Instruments C.C. have supplied test equipment from great brands such as Lutron, Fluke, FLIR, Lodestar, EZ Digital. Products include Digital Storage Scopes, Multimeters, ph meters, Power analysers,
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Technical magazine for electronics engineers
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Electrical Test Instruments, LLC also services insulation testers, low-resistance ohmmeters, current clamp-on's, multimeters, and many more varieties of electric and measuring equipment.
Industry News | 2016-10-05 04:52:28.0
ABI’s SYSTEM 8 MIS4, along with the Ultimate software, is a faster and more economical solution than using traditional oscilloscope, metering and other bench test instruments, and can quickly produce the required Pass/Fail or other test and debug results.
We stock a full range equipment from manufactures such as HP, Tektronics, Fluke and many more.
