Re: [TCML] IGBT 1200V, 54A

["Brian Foley" <ka1bbg@xxxxxxxxxxx>]

well, if you dont ask you cant learn.....Insulated Gate Bipolar
Transistor........they are designed for heavy pulse operation, many have
insulated gate fet's as part of the input scheme....
low signal input requirements, high power switching out the other
end.....the speeds are now fast enough for some tesla coil work...cul brian
f.


      www.genapro.com
----- Original Message ----- 
From: <rmferaligator@xxxxxxx>
To: "Tesla Coil Mailing List" <tesla@xxxxxxxxxx>
Sent: Monday, April 14, 2008 11:26 AM
Subject: Re: [TCML] IGBT 1200V, 54A


> I am going to sound like such an idiot here but, what exactly is an IGBT?
>
> Cheers,
> Reuben
> ------Original Message------
> From: Finn Hammer
> Sender: tesla-bounces@xxxxxxxxxx
> To: Tesla Coil Mailing List
> ReplyTo: Tesla Coil Mailing List
> Sent: Apr 13, 2008 06:08
> Subject: Re: [TCML] IGBT 1200V, 54A
>
> piranha skrev:
> > It only has 1/2 the die area but at that price it is worth a try.  It
> > is not like the big ones are blowing up.  IR is quoting $28.75 for the
> > IRGPS60B120KDP these days!!
> >
> > Terry
>
> Welcome back, Terry.
>
> Cheers, Finn hammer
>
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