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- --On Sunday, May 12, 2002 09:57:21 AM +0200 Dariush Forouher <[EMAIL PROTECTED]> wrote: > On Sun, 12 May 2002, Peter Bieringer wrote: >> No, this symbol is a Field Effect Transistor (FET) (very different >> kind to bipolar). It has Source, Drain and Gate (and sometimes an >> extra connector for Substrat [or also called Base]). >> >> Drain ----| | >> | | >> | | >> | --->| | >> | ----| |----- Gate >> | >> | >> Source >> >> >> Drain ----| | >> | | >> Base ---->| | >> | | >> Source ---| |----- Gate >> >> >> N-channel: tip of arrow points to Gate, P-channel vice versa. >> >> FET mostly cannot be replaced by a bipolar one because of circuit >> design. >> > Thanks, I understand that now, but: How are these channels aranged > on the transistor? > > > | \ > Pin 1 --|-- \ > Pin 2 --|-- | > Pin 3 --|-- / > | / All 6 variation are available "in the wild", depending on label. Fastest way, if you have no data sheet is a search on Google http://www.google.com/search?q=bc237+transistor Replace bc237 (a common NPN transistor) with the label of your one. Peter -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (GNU/Linux) iD8DBQE83iJ4e1eqe5WPQi0RAj4sAKDaQVTTj0GfHbwkSjrlORLy1kP3owCfQ0rO HPpvxqy7Hy6oI79Y30ykxsQ= =4+VE -----END PGP SIGNATURE----- -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
