[sdiy] new FETs at Mouser
Ian Fritz
ijfritz at earthlink.net
Thu Apr 17 19:49:00 CEST 2003
Hi All --
The Mouser catalog now shows some Fairchild transistors. In particular,
they now again carry the PN4391 n-JFET, which in my opinion is the best
readily available discharge switch for sawtooth oscillators. You can get
either TO-92 or surface mount. The TO-92 is only $.16. This is a good
opportunity to stock up on these devices, as sometimes they seem to be hard
to find.
They also have the PN5432, which I believe some folks have also used for
the discharge switch. It carries more current but has a larger capacitance
than the 4391.
Ian
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