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Old 06-29-2011, 01:49 AM
valerun valerun is offline
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Default Re: Another DIY DC controller mock

remaining pics:
2: Rg voltage drop of ~20V max (hence the 4A max gate current)
3: +/-15V supply rail in AC scope mode
4. Emitter (top) and Collector (bottom) at turn-off
5. Same for both turn-on and -off

EDIT: added the datasheet of the IGBT I am using.
Attached Images
File Type: jpg DSC_5927.jpg (95.1 KB, 63 views)
File Type: jpg DSC_5928.jpg (80.0 KB, 56 views)
File Type: jpg DSO-2090 USB(7.0.0.0) 6282011 95009 PM.jpg (89.1 KB, 60 views)
File Type: jpg DSO-2090 USB(7.0.0.0) 6282011 95041 PM.jpg (92.2 KB, 57 views)
Attached Files
File Type: pdf IGBT 1200V 600A - CM600HA-24H.pdf (59.7 KB, 81 views)

Last edited by valerun; 06-29-2011 at 01:56 AM.
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