Re: IGBT Types

["Tesla list" <tesla@xxxxxxxxxx>]

Original poster: Liviu Vasiliu <teslina@xxxxxxxxx>

Hi
Big DRSSTC:
full bridge with BUP314 (1200 V @ 52 A)
gate voltage 24 V
ON = 200 usec, PRF = 5-500
power under 1 kw I think
spark up to 38 inches
One failure- I have to increase the gate voltage to 30
V
antenna feedback
http://www.geocities.com/l_vasiliu/drsstc.html

Small DRSSTC
half bridge with BUP307 (1200 V @ 35 A)
gate voltage = 30 V
ON = 1 msec, PRF = 1-30 pps
spark up to 22 inches
no failure yet
antenna feedback
http://www.geocities.com/livvasil/minidrsstc.html

vasil
>
>


--- Tesla list <tesla@xxxxxxxxxx> wrote:

> Original poster: "Malcolm Watts"
> <m.j.watts@xxxxxxxxxxxx>
>
> Greetings all SS Coilers,
>                             I'd appreciate it if
> those who are using
> IGBTs would let me know the part numbers/types they
> are using and
> power levels the coils they are being used in are
> run at (or have
> been run up to non-destructively). If this is deemed
> to be noise then
> I'd be grateful to accept replies offlist.
>
> Thanks in advance,
> Malcolm
>
>
>