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???
12/13/03 21:56
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 		 #60570 - RE: Hi voltage devices (off topic)
Responding to: ???'s previous message
my experience with IGBTs is that after you have calculated the very worst case add 300V or after a while one will pop. That experience is not based on my design (I never designed with an IGBT) but in 400VAC inverters 1200V IGBTs occasionally pop, 1500V ones never do.

Erik

List of 64 messages in thread
TopicAuthorDate
Hi voltage devices (off topic)            01/01/70 00:00      
   RE: Hi voltage devices (off topic)            01/01/70 00:00      
      RE: Hi voltage devices (off topic)            01/01/70 00:00      
   RE: Hi voltage devices (off topic)            01/01/70 00:00      
   RE: Hi voltage devices (off topic)            01/01/70 00:00      
   Be very carefully!!            01/01/70 00:00      
      RE: Be very carefully!!            01/01/70 00:00      
         Leakage current estimation            01/01/70 00:00      
            RE: Leakage current estimation            01/01/70 00:00      
               RE: Leakage current estimation            01/01/70 00:00      
                  RE: Leakage current estimation            01/01/70 00:00      
                     RE: Leakage current estimation            01/01/70 00:00      
                        RE: Leakage current estimation            01/01/70 00:00      
                           RE: Leakage current estimation            01/01/70 00:00      
                  RE: Leakage current estimation            01/01/70 00:00      
                     RE: Leakage current estimation            01/01/70 00:00      
                        RE: Leakage current estimation            01/01/70 00:00      
                           Interesting project.......            01/01/70 00:00      
                              RE: Interesting project.......            01/01/70 00:00      
                                 Some calculation...            01/01/70 00:00      
                                    RE: Some calculation...            01/01/70 00:00      
   RE: Hi voltage devices (off topic)            01/01/70 00:00      
   RE: Hi voltage devices (off topic)            01/01/70 00:00      
      RE: Hi voltage devices (off topic)            01/01/70 00:00      
         RE: Hi voltage devices (off topic)            01/01/70 00:00      
            RE: Hi voltage devices (off topic)            01/01/70 00:00      
            RE: Hi voltage devices (off topic)            01/01/70 00:00      
               RE: Hi voltage devices (off topic)            01/01/70 00:00      
                  RE: Hi voltage devices (off topic)            01/01/70 00:00      
                     RE: Hi voltage devices (off topic)            01/01/70 00:00      
                        RE: Hi voltage devices (off topic)            01/01/70 00:00      
                           RE: Hi voltage devices (off topic)            01/01/70 00:00      
                           RE: Hi voltage devices (off topic)            01/01/70 00:00      
   RE: Hi voltage devices (off topic)            01/01/70 00:00      
      RE: Hi voltage devices (off topic)            01/01/70 00:00      
         RE: Hi voltage devices (off topic)            01/01/70 00:00      
            RE: Terry            01/01/70 00:00      
         RE: Hi voltage devices (off topic)            01/01/70 00:00      
            RE: Hi voltage devices (off topic)            01/01/70 00:00      
               Leakage is not a problem!            01/01/70 00:00      
                  RE: Leakage is not a problem!            01/01/70 00:00      
                     RE: Leakage is not a problem!            01/01/70 00:00      
                     RE: Leakage is not a problem!            01/01/70 00:00      
                        RE: Leakage is not a problem!            01/01/70 00:00      
                           RE: Leakage is not a problem!            01/01/70 00:00      
                           RE: Leakage is not a problem!            01/01/70 00:00      
                              RE: Leakage is not a problem!            01/01/70 00:00      
                                 tolerance            01/01/70 00:00      
                                    RE: tolerance            01/01/70 00:00      
                                       RE: tolerance            01/01/70 00:00      
                                    RE: tolerance            01/01/70 00:00      
                                       RE: protection against failure            01/01/70 00:00      
                                          Protection against failure? Schematic!            01/01/70 00:00      
   RE: Hi voltage devices (off topic)            01/01/70 00:00      
      RE: Hi voltage devices (off topic)            01/01/70 00:00      
         RE: Hi voltage devices (off topic)            01/01/70 00:00      
            RE: Hi voltage devices (off topic)            01/01/70 00:00      
               RE: Hi voltage devices (off topic)            01/01/70 00:00      
            RE: Hi voltage devices (off topic)            01/01/70 00:00      
               RE: Hi voltage devices (off topic)            01/01/70 00:00      
                  RE: Hi voltage devices (off topic)            01/01/70 00:00      
   Big thank you            01/01/70 00:00      
      RE: Big thank you            01/01/70 00:00      
         RE: Big thank you            01/01/70 00:00      

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