2SC3421, 2SA1358 replacement needed

vzs · 3rd September 2009, 10:57 AM

Hi!

I'm looking for replacement types for 2SC3421, 2SA1358.

Also looking for the spice model of these types or their replacement types.

Thanks!

AndrewT · 4th September 2009, 12:21 PM

Hi,
the 1358 is an unexceptional Toshiba driver transistor.
There are many devices that could be used as a substitute.
But, any substitute must be checked for instability, and the amp compensated as necessary.

vzs · 4th September 2009, 12:41 PM

I forgot to mention that I need it for simulation purposes, sorry.
If you know another unexceptional type for whom there is spice model to be found on google please help me...

3rd September 2009, 10:57 AM	#1
vzs diyAudio Member Join Date: Dec 2005 Location: Cluj-Napoca, Romania	2SC3421, 2SA1358 replacement needed Hi! I'm looking for replacement types for 2SC3421, 2SA1358. Also looking for the spice model of these types or their replacement types. Thanks!

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4th September 2009, 12:21 PM	#2
AndrewT diyAudio Member Join Date: Jul 2004 Location: Scottish Borders	Hi, the 1358 is an unexceptional Toshiba driver transistor. There are many devices that could be used as a substitute. But, any substitute must be checked for instability, and the amp compensated as necessary.

4th September 2009, 12:41 PM	#3
vzs diyAudio Member Join Date: Dec 2005 Location: Cluj-Napoca, Romania	I forgot to mention that I need it for simulation purposes, sorry. If you know another unexceptional type for whom there is spice model to be found on google please help me...