Search results for "diodes"

Vishay Intertechnology will be presenting 39 different product demonstrations at electronica 2008. The demonstrations will highlight performance characteristics of a number of Vishay discrete semiconductors and passive electronic components.

Vishay Intertechnology, Inc. estimates its 2010 design-in potential to be $1.4 billion. Almost 13 percent of this — nearly $170 million — comes from alternative and sustainable energy designs. This is driven by the development of ever-smaller, highly efficient passive components and semiconductors as well as their integration into Green Energy solutions (alternative energies — wind, solar, and tidal energy, among others) and energy efficien...

Vishay Intertechnology will present all its new electronics components at booth A5.143. Special focus is set on the Super12 featured products. The line-up of components features industry-leading specs such as capacitance-voltage, current rating, and on-resistance. These innovative products are ideal for use in several key applications and provide a cross-section of Vishay’s very broad product portfolio.

Agilent Technologies Inc. today announced that its DisplayPort compliance test solution supports automated testing of the ROHM's Receiver (Rx) IP cores for DisplayPort. The new Agilent test solution increases productivity and efficiency, and gives confidence and accuracy for chipset testing. ROHM is a manufacturer of electronic components, transistors and diodes, ICs and other semiconductor products.

The D1U-H-2800-52-Hx from Murata Power Solutions is a 2800W (220VAC), power-factor-corrected AC/DC front-end power supply that offers industry-leading power density of 27.7W per cubic inch. With 91.6% efficiency at full load (measured after the output Oring diodes and with fans running at full speed), and 92.0% efficiency at 2kW load, the D1U-H-2800-52-Hx also has amongst the best efficiency figures in the industry. The RoHS compliant design is...

Agilent announced that the Department of Electrical Engineering at South Dakota State University (SDSU) has installed three additional scientific-grade atomic force microscopes (AFMs). Two of the new instruments, an Agilent 5500 AFM and an Agilent 5420 AFM, will be used by the nano research group, led by Dr. Venkat Bommisetty and other researchers at SDSU.

Ultrasonic Welding (USW) is a joining technique that uses high-frequency ultrasonic acoustic vibrations to create solid-state welds. In the electronic, computer and electrical industries, ultrasonic welding is often used to join wired connections and to create connections in small, delicate circuits. Junctions of wire harnesses are often joined using ultrasonic welding. Electric motors, field coils, transformers and capacitors may also be assembl...

National Semiconductor unveiled the industry’s first eight-channel ultrasound transmit/receive chipset specifically designed for portable ultrasound systems used in hospitals, clinics, ambulances and remote point-of-care facilities. The PowerWise® chipset’s innovative circuit architecture enables the design of both hand-carried and handheld units that deliver longer battery life and imaging performance comparable to larger console systems.

Optimisés pour les environnements électriques critiques, les doubles MOSFET auto-protégés low side de Diodes Incorporated offrent une meilleure protection et une plus grande fiabilité globale au niveau système aux applications dans l'automobile et l'industriel. Avec une valeur Rthj-a de 95C°/W, ces composants présentés en boîtier SM8 affichent une efficacité thermique supérieure de 30% à celle de composants concurrents en boîtier S...

Diodes Incorporated introduit un circuit intégré de commande de DEL à multiples topologies, conçu dans le but d'augmenter la fiabilité des Led de haute luminosité dans des systèmes d'éclairage dans l'automobile, l'industriel et le consumer. Référencé ZXLD1370, ce contrôleur de commande de DEL fonctionne en mode buck, boost ou buck-boost. Il combine des boucles de contrôle (demande de brevet déposée) et un capteur de courant high-si...