ELECTRONICS: With the introduction of a new selection of rugged, 1/3N Lithium Battery Holders for surface or through-hole mounting, Keystone Electronics Corp. continues to expand the availability of premium battery holders. These new battery holders are supplied with durable, heat-resistant, UL 94V-0- rated nylon housings ideal for all soldering and reflow operations. The SMT version (Catalog #498) features gold-plated phosphor bronze contacts. The THM version (Catalog #497) incorporates tin-plated phosphor bronze contacts and the heat-resistant nylon housings. The THM types mount directly on PCBs, securely positioned during wave soldering and placement. Both holders accept 1/3N 3-V Cell Lithium batteries from major manufacturers and are part of the company’s continuing growth selection of battery hardware specialties including contacts, holders, retainers and straps in a variety of materials for coin cell, button cell and cylindrical batteries. In addition to a broad line of quality interconnects, hardware and components, the firm maintains an application engineering group which is supported by expert stamping, machining and assembly operations.
A new method of modeling how they are created with chemical vapor deposition (CVD) could reduce the cost of carbon nanostructures used for for research and commercial applications, including advanced sensors and batteries.
Researchers have been developing a number of nano- and micro-scale technologies that can be used for implantable medical technology for the treatment of disease, diagnostics, prevention, and other health-related applications.
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