[Kenwood] 3SK22 replaced by NTE222 Question ???

[manualman]

The RCA "SK" series was their genetic line of replacement semiconductors
just like the "NTE" ad "ECG" replacements.  3SK22, 2SK19, 3SK41, etc.
have nothing to do with RCA's "SK" series.

Pete, wa2cwa

On Tue, 16 Jun 2009 10:40:18 +0300 "Alex Eban" <alexeban at gmail.com>
writes:
> If my memory serves me right, the SK family of numbers were RCA's in 
> house
> numbers before they were assigned either a 3Nxxx (JEDEC) number or a 
> 40xxx
> (proprietary) number. So it is very likely that something like the 
> 3N200 or
> 40673 should fit exactly. In any case these dual gate FET's are all 
> very
> much alike, so using any other, crossed pins or not won't make any 
> practical
> difference at HF.
> Alex        4Z5KS