Search results for "diodes"

E-T-A Circuit Breakers has introduced a power relay designed for single-pole switching of loads in vehicle and watercraft applications. Suitable for use as a battery disconnect relay or for switching other high current circuits, the new E-T-A PR60 features a robust design, offers various mounting styles and has a high level of protection against water and dust ingression.

Arrow Electronics today announced that it has agreed to acquire Nu Horizons Electronics (Nu Horizons) in an all cash transaction for $7.00 per share. Nu Horizons is a leading global distributor of advanced technology semiconductor, display, illumination, and power solutions to a wide variety of commercial original equipment manufacturers (OEMs) and electronic manufacturing services providers (EMS).

UNIPOWER's TPCMQ24 series DC/DC bus converters convert 24VDC to either 48 or 54.4VDC for a variety of applications including industrial and telecommunications. Output current is 20.8A at 48V or 18.4A at 54.4V, giving 1000W of total power. These converters operate from a wide range 20 to 30VDC (24V nominal) input with an efficiency of 89% and power density of 12.5W/in³.

NEC Electronics today introduced two new 8-bit All Flash general-purpose microcontrollers (MCUs) that can be used in control applications such as LED (Light Emitting Diode) lighting, home electric cookers and chargers. The new devices combine NEC Electronics’ All Flash 78K0/KB2 microcontrollers with constant high current drivers in a single package. The part numbers differ according to their Flash memory capacity; μPD78F8024 offers 8 kilob...

International Rectifier has launched a family of 600V insulated gate bipolar transistors (IGBTs) that reduces power dissipation by up to 30 percent in uninterruptible power supply (UPS) and solar inverter applications up to 3 kW. The new application-specific devices use IR’s latest-generation field stop trench technology to reduce conduction and switching losses, and are optimized for switching at 20 kHz with low short circuit requirements, ena...

Vishay Intertechnology introduced six new single- and dual-chip 80-V TMBS Trench MOS Barrier Schottky rectifiers in four power package options that feature a wide range of current ratings from 10 A to 30 A.

Mitsubishi Electric is introducing its new 19.2” color TFT-LCD module for 16:3 ratio images (1920 x 360 pixels) offering a broad range of wide-format display and design solutions. The product AA192AA01 will be equipped with a built-in LED driver and white Light Emitting Diodes (LED) backlights, providing a longer lifetime and excellent performance as well as an inverter-less design, and will be available through Mitsubishi Electric sales sites....

Mouser Electronics, Inc., a top design engineering resource and global distributor for semiconductors and electronic components, today announced that it has signed a global distribution agreement with Cree, a worldwide leader in LED lighting and silicon carbide (SiC) power products.

Vishay Intertechnology has announced a new series of low-profile, surface-mount 1A rectifiers with a 100 to 200V voltage range and ultrafast 25ns reverse recovery time for high-frequency applications.

Vishay Intertechnology has unveiled its Gen VII series of general-purpose high-voltage power modules, which feature increased current handling capability, lighter weight, lower thermal resistance, improved reliability and a totally lead (Pb)-free construction. Packaged in the TO-240AA-compatible ADD-A-PAK, the Gen VII modules each integrate two active components in series and include standard diode, thyristor/diode, thyristor/thyristor, and Scho...