TDK-EPC is presenting three new sample kits of ceramic PTC thermistors from EPCOS. The components of the sample kit “SMD PTC Thermistors for Limit Temperature Sensing/Superior Series” are designed for use as temperature sensors. The kit contains samples for sizes 0402, 0603 and 0805 across the temperature range between 75 and 145 °C in steps of 10 K. All thermistors are … [Read more...]
Non-Flowing Silicone-Based Thermal Grease
Fujipoly’s new Sarcon® SG-26SL silicone-based thermal grease delivers a thermal conductivity of 2.6 W/m°K while exhibiting minimal bleed and evaporation characteristics. The non-flowing consistency of Sarcon® SG-26SL makes the grease ideal for power converter and high-performance CPU applications that have bond lines as small as 1 mil. The compound is easy to apply as well as … [Read more...]
New Air-Cooling Technology Reduces Energy Use
Sandia National Laboratories has developed a proprietary air-cooling invention, the “Sandia Cooler,” also known as the “Air Bearing Heat Exchanger.” The Sandia Cooler technology, which is patent-pending, will significantly reduce the energy needed to cool the processor chips in data centers and large-scale computing environments. In a conventional CPU cooler, the heat transfer … [Read more...]
Distributor Offers Flame Retardant Products
Ellsworth Adhesives now offers Devcon Flame Retardant products including Devcon 5 Minute I-FR and Devcon 10 Minute Epoxy I-FR. Devcon Flame Retardant products are ideal for applications requiring a self-extinguishing structural system. The products are recommended for potting inserts and edge sealing for the aerospace industry. Devcon is a leading global supplier of adhesives, … [Read more...]
New High-Brightness LED Driver Simplifies Area-Lighting Design
National Semiconductor Corp.’s new LM346 is a highly integrated linear LED driver that simplifies the design of high power, wide area lighting fixtures such as streetlights. The LM3466 provides a complete system that drives each LED string from any off-the-shelf AC/DC constant-current power supply. Learn more from National Semiconductor. … [Read more...]
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