by MP Divakar, PhD, Stack Design Automation Technical Editor, Electronics Cooling Online Most electronics cooling problems are not just limited to the computation of temperatures at various points and the design remedies thereof. They also extend to managing the collateral effects of temperature fluctuations. One such effect is the mobilization of thermomechanical stresses in … [Read more...]
Wide Array of Flow Switches Available
Sika offers a wide array of flow instruments, including flow switches. Flow switch options include the VK300 Flow Switch, Trimmable Paddle for Insertion, the VK300 Flow Switch for Copper Pipes, a Flow Switch for Pool & Spa Applications, a NSF61 Certified Flow Switch, VKX15, and more. … [Read more...]
Temporary Bonding Adhesive for Thin Wafer Handling Introduced
AI Technology has developed specialized tools and equipment to handle thin wafers and thin reconstituted wafers. A series of temporary bonding materials can process temperatures up to 150 Cº, and are well accepted for grinding, dicing, etching, and deposition. AIT’s high temperature wafer processing adhesives (WPA) handle higher temperature processing, and can withstand … [Read more...]
New DoE Efficiency Standard for Pumps
(August 8, 2016) The minimum efficiency standards for general-purpose, three-phase motors have been raised. “The U.S. Department of Energy (DoE) recently released new efficiency standards for commercial and industrial pumps that are based on efficiency levels negotiated by manufacturers, efficiency advocates, and other stakeholders,” reported MachineDesign.com, “In addition to … [Read more...]
Fan-less Modular 600W PSU Announced
Excelsys has recently announced the development of its CoolX600, a fan-less modular 600W power supply that is 215 x 115 x 40mm (8.5 x 4.5inch x 1U). CoolX600 can be populated with up to four ‘CoolMod’ output modules, providing up to four isolated DC outputs ranging from 2.5V to 58V. Higher input surge protection is 4kV line-to-PE for harsh environments, and there is reverse … [Read more...]
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