Home | Login | Register Now   [Feb 10,2010]
Global Sources
EE Times-Asia
Power Design Home / Power Design Outlook 2010     Industry focuses on core competencies, cutting costs    HDTV     PCIe     HDMI     sensor     WiMAX     FPGA

STMicro IGBT boasts low forward-voltage drops

Subscribe Add to Favorites Print Version
Which social networking sites do you use regularly?

    
    
    
    
    
    
            

STMicroelecronics has introduced a 200A version of its PowerMESH IGBT family, which features low forward-voltage drops at high currents.

Suitable for use in aluminum welding and induction heating equipment, as well as in UPS and SMPS devices, the STGE200NB60S exhibits low on-voltage losses without using any heavy metal doping or electronic radiation to reduce the lifetime of minority carriers.

At 600V and 100A, the IGBT exhibits a saturation voltage <1V with an operating temperature of 100°C. At 200A and 25°C, saturation voltage remains <1.3V.

Available in an insulated ISOTOP package, the STGE200NB60S uses "Mesh overlay" technology, which is a strip-based high voltage process made up of a p-type mesh structure diffused onto the n-epitaxial layer of an IGBT. The n+ strip that replaces the cells and represents the emitter of the device is then directly diffused onto the p-Mesh layer. The S suffix indicates that this n-channel part has been optimized for low on-voltage drops at operating frequencies of up to 10kHz.


Keywords: stmicroelectronics   stge200nb60s   powemesh igbt   igbt   insulated gate bipolar transistor  


votes:
Article Comments - STMicro IGBT boasts low forward-voltage drops
Comments:  
 
*Verify code:

Most read articles last week
 •   Analysts hail Apple, Qualcomm CES winners (10 Jan 2010)
 •   Portable medical electronics see big market in China (18 Jan 2010)
 •   Nexus One teardown reveals few surprises (13 Jan 2010)
 •   DirecTV, Panasonic push 3D TV (19 Jan 2010)
 •   Setting the stage for 3D TV (21 Jan 2010)
 •   Hybrid silicon tuner improves DTV reception (18 Jan 2010)
 •   TSMC denies taking on Nikon scanner (18 Jan 2010)
 •   Nexus One teardown reveals few surprises (13 Jan 2010)
 •   200/250V MOSFETs claim lowest figure of merit (18 Jan 2010)
 •   Wireless network system boosts learning experience (20 Jan 2010)

Special on BroadbandNEW!

Get this supplement to learn about trends in and challenges to building India's broadband infrastructure. Learn about high-speed network design, in-vehicle FireWire and HomePNA, download related datasheets and app notes, initiate online discussions, and attend college lectures!
· Broadening the Indian market
· Unshackling broadband in India
· IEEE 1394 networks car infotainment
· Network your home entertainment with HomePNA
· Find relevant datasheets
· Download related application notes
· Attend IIT lectures on broadband


Embedded Design

Power Design
Locking down IP in embedded systems
Learn about past, current and new options for protecting IP
 

Multiplier circuit gauges real power
in high-frequency PWMs

Learn about a power measurement circuit capable of
measuring the power dissipated in a PWM-driven motor.




Talkback

eeForum:
Demystifying Vietnam

What does Vietnam offer that a rising number of top-tier semiconductor companies are setting up and expanding operations there?

more

 
Top tech resources
 
India Newsletter