Groups > de.sci.electronics > #197764

Re: No more high voltage PNP transistors?

From	Joerg <news@analogconsultants.com>
Newsgroups	de.sci.electronics
Subject	Re: No more high voltage PNP transistors?
Date	2015-12-09 07:58 -0800
Message-ID	<dcr1dkFq1esU2@mid.individual.net> (permalink)
References	<dcp05pFaqgjU1@mid.individual.net> <dcp0rhFavl2U1@mid.individual.net> <slrnn6ghnn.kpq.u502sou@marie.beverly.kleinbus.org>

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On 2015-12-09 07:21, Ignatios Souvatzis wrote:
> Joerg wrote:
>> [...] Zuviele Bohnenstangen im Schaltbild sehen irgendwie blaeh aus.
>
> EXPN Bohnenstange, bitte.
>

Sorry, ist bei uns Slang fuer Kaskade. Wenn man zwei oder in diesem Fall 
eher drei Transistoren so in Serie schaltet, dass jeder etwa ein Drittel 
der anliegenden Spannungsdifferenz im Laengs- bzw. Shunt-Zweig 
verknusern muss.

Am besten erklaert in Art of Electronics, zweite Ausgabe, Figure 6.52. 
Im Internet habe ich akut kein Beispiel gefunden, gibt es aber sicher auch.

-- 
Gruesse, Joerg

http://www.analogconsultants.com/

Thread

No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-08 13:25 -0800
  Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-08 13:36 -0800
    Re: No more high voltage PNP transistors? Waldemar <waldemar@zedat.fu-berlin.de> - 2015-12-09 12:42 +0100
      Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 07:54 -0800
    Re: No more high voltage PNP transistors? Ignatios Souvatzis <u502sou@beverly.kleinbus.org> - 2015-12-09 15:21 +0000
      Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 07:58 -0800
        Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 08:00 -0800
  Re: No more high voltage PNP transistors? Marc Santhoff <m.santhoff@t-online.de> - 2015-12-08 22:50 +0100
    Re: No more high voltage PNP transistors? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2015-12-08 22:57 +0100
      Re: No more high voltage PNP transistors? Marc Santhoff <m.santhoff@t-online.de> - 2015-12-08 22:59 +0100
        Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-08 17:21 -0800
          Re: No more high voltage PNP transistors? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2015-12-09 12:03 +0100
            Re: No more high voltage PNP transistors? "horst-d.winzler" <horst.d.winzler@web.de> - 2015-12-09 12:07 +0100
            Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 09:21 -0800
              Re: No more high voltage PNP transistors? Hans-Peter Diettrich <DrDiettrich1@aol.com> - 2015-12-09 18:38 +0100
                Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-09 10:05 -0800
              Re: No more high voltage PNP transistors? Klaus Butzmann <k.butzmann.usenet@online.de> - 2015-12-10 00:26 +0100
              Re: No more high voltage PNP transistors? Gerhard Hoffmann <ghf@hoffmann-hochfrequenz.de> - 2015-12-10 08:49 +0100
                Re: No more high voltage PNP transistors? Matthias Weingart <mwnews@pentax.boerde.de> - 2015-12-10 08:02 +0000
                Re: No more high voltage PNP transistors? "horst-d.winzler" <horst.d.winzler@web.de> - 2015-12-10 09:08 +0100
                Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-10 07:17 -0800
                Re: No more high voltage PNP transistors? "horst-d.winzler" <horst.d.winzler@web.de> - 2015-12-10 17:02 +0100
                Re: No more high voltage PNP transistors? Joerg <news@analogconsultants.com> - 2015-12-10 09:12 -0800
        Re: No more high voltage PNP transistors? Dieter Wiedmann <dieter.wiedmann@t-online.de> - 2015-12-09 09:21 +0100
          Re: No more high voltage PNP transistors? "MaWin" <me@private.net> - 2015-12-09 09:31 +0100
            Re: No more high voltage PNP transistors? Dieter Wiedmann <dieter.wiedmann@t-online.de> - 2015-12-09 10:21 +0100
              Re: No more high voltage PNP transistors? Matthias Weingart <mwnews@pentax.boerde.de> - 2015-12-09 09:38 +0000
          Re: No more high voltage PNP transistors? Marc Santhoff <m.santhoff@t-online.de> - 2015-12-09 14:11 +0100

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