Technical Library | 2007-01-31 15:17:04.0
The goal of this project is to evaluate the reliability of lead-free BGA solder joints with a variety of different pad sizes using several different BGA rework methods. These methods included BGAs reworked with both flux only and solder paste attachment techniques and with or without the use of the BEST stay in place StencilQuick™. The daisy chained test boards were placed into a thermal test chamber and cycled between -25ºC to 125ºC over a 30 minute cycle with a 30 minute dwell on each end of the cycle. Each BGA on the board was wired and the continuity assessed during the 1000 cycles the test samples were in the chamber.
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 | Consultant / Service Provider
The ThermalAir temperature products are a series of high capacity thermal air stream systems that are used for temperature testing, fast thermal cycling and device temperature characterization of comp
Industry News | 2019-05-08 00:26:12.0
Temperature cycling machine,we also call it thermal shock chamber,it's widely applied in semiconductor manufacturing industry.
Industry Directory | Manufacturer's Representative
NASA STD-8739.3 or NHB 5400.3(3A-2) - Space & Military Manufacturing Contract Design and Manufacturing - Commercial ProductsCapabilities include automated SMT and PTH AssemblyThermal Cycling and Test Set DevelopmentQuick turn around/Quick responseTurn-key or consignment assembly
Manufactures a wide range of environmental test solutions capable of temperature and humidity cycling, thermal shock, production stress screening, accelerated stress testing, combined environment testing, controlled humidity exposure.
Register for the Webinar today:https://pages.zestron.com/multiple-thermal-cycle Multiple thermal cycles may be required for a variety of reasons in the production of printed circuit boards. If the PCB includes Surface Mount Technology (SMT) and Throu
Industry Directory | Consultant / Service Provider
Micom Laboratories Inc.’s test offering includes: UV testing, corrosion, temperature & humidity cycling, Thermal shock, Material testing, Package, Coating testing. We are ISO 17025 accredited.
Industry Directory | Consultant / Service Provider / Manufacturer
We provide, high quality, one stop shop, contract EMS and general assembly services. We excel in all component placement capabilities, extensive test, sub-assembly, order fulfillment and distribution.
