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Discrete Power Devices
Archive page 5 of 18
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MOSFETs come together to save space for PoE
The IRF4000 from International Rectifier is a 100V-rated device integrating four HEXFET MOSFETs into a single power MLP package for power-over-Ethernet applications.
News from International Rectifier ( 6 February 2006)
Diodes come together to save space
A new series of diode arrays features 4 to 14 pin counts, in single inline packages for space saving on printed circuit boards.
News from BI Technologies Electronic Components Division ( 3 February 2006)
High-voltage MOSFET gets things started
A new high-voltage MOSFET is designed to handle the requirements of prebias supply circuitry.
News from Zetex ( 1 February 2006)
Diodes cut down switching losses
Available now in the UK from Neutron is the Cree range of silicon carbide Schottky diodes.
News from Neutron (31 January 2006)
Fast switching MOSFETs take drivers onboard
Two new high-speed convertor solutions integrate the control MOSFET, the synchronous MOSFET, and driver circuit in a low-profile, high-performance PowerPAK MLF 10x10 package.
News from Vishay Siliconix (24 January 2006)
Audio transistors wipe out warm-up time
A new family of ThermalTrak output transistors come with the novel feature of internal bias control.
News from ON Semiconductor (23 January 2006)
Power MOSFETs are ideal for dynamic loads
Ixys has expanded its portfolio of 500 and 1000V depletion-mode power MOSFETs with new current ratings, package options and reduced costs.
News from Ixys Semiconductor (23 January 2006)
Power semiconductors include custom options
Easby Electronics now offers customised discrete power semiconductors through its franchise with Fagor Electronica, as well as a very wide standard offering of SCRs and triacs.
News from Easby Electronics (17 January 2006)
Dual JFETs promise a perfect match
A new family of ultra-low-noise dual JFETs offers a better performing, less time consuming and cheaper solution than matching individual devices.
News from Linear Integrated Systems (13 January 2006)
Quad PIN diodes simplify attenuator design
A new series of pi-connected quad PIN diodes simplify the design and lower the costs of voltage-controlled diode pi attenuators operating over the 300kHz to 3GHz frequency range.
News from Avago Technologies (11 January 2006)
Distributor gets technical for Ixys
Specialist power electronic component distributor Europower Components has recently signed up with Ixys.
News from Europower Components ( 4 January 2006)
Tubes deal is a UK exclusive
Link Microtek has been appointed as exclusive UK representative for L-3 Communications Electron Devices.
News from Link Microtek (14 December 2005)
Novel package cools MOSFETs both ways
The novel PolarPAK package uses double-sided cooling to reduce thermal resistance, package resistance and package inductance for a more efficient, faster-switching power MOSFET.
News from Vishay Siliconix (13 December 2005)
Compact packaging cuts MOSFET on-resistance
Seventeen new power MOSFETs offer exceptionally low on-resistance values down to 3.7mohm in the compact PowerPAK 1212-8 package.
News from Vishay Siliconix (22 November 2005)
MOSFETs cut power system losses
New power MOSFETs reduce system-level power loss as much as 10% compared with "enhanced SO-8" devices in medium power 200W DC/DC bus convertor applications.
News from International Rectifier (18 November 2005)
Power MOSFET cuts conduction losses
The IRF6648 60V DirectFET power MOSFET features up to 30% lower device conduction losses compared with competing products.
News from International Rectifier (15 November 2005)
Schottky diodes are smaller and more efficient
Four new FlipKY Schottky diodes are smaller and more efficient than typical industry-standard Schottky devices.
News from International Rectifier (21 October 2005)
Novel transistor design cuts amplification costs
Oki Electric has developed a power transistor with dramatically improved amplifying characteristics.
News from Oki Electric (18 October 2005)
Bipolar transistors shrink to SOT23 packaging
Achieving the same current handling capability as much larger SOT223 equivalents, a new series of SOT23 packaged bipolar transistors will significantly reduce PCB size.
News from Zetex (10 October 2005)
Improved silicon technology cuts transistor losses
New high-performance low-saturation-voltage bipolar junction transistors reduce overall circuit cost while contributing to better power efficiency and longer battery life.
News from ON Semiconductor (10 October 2005)
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