2SA datasheet, 2SA circuit, 2SA data sheet: TOSHIBA – TOSHIBA TRANSISTOR SILICON PNP EPITAXIAL TYPE (PCT PROCESS),alldatasheet. 2SA datasheet, 2SA circuit, 2SA data sheet: TOSHIBA – Power Amplifier ApplicationsDriver-Stage Amplifier Applications,alldatasheet, datasheet. 2SA datasheet, 2SA pdf, 2SA data sheet, datasheet, data sheet, pdf, TOSHIBA, TRANSISTOR SILICON PNP TRIPLE DIFFUSED TYPE. DRIVER.
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I am using most of the same part substitutes to replace all the audio transistors in a Sony STR audio amplifier section. I was able to match many of my parts as you did, but after referencing your choices I think they are better. Tim5Jan 2, Especially Post 10 in the following thread: Tim5Dec 4, Discussion in ‘ Solid State ‘ started by Tim5Dec 4, Keep the V-fets running, they deserve it.
Yes, my password is: No, create an account now. Since the most original transistors are no longer available, these could be good alternatives, the most are picked from the Transistor Substitution Data Book Your name or email address: PhasebNov 8, I picked them also by availability to my country and shops, the most of them cost a few cents but shipping is mostly 5 euro, so you wanna buy them at one place.
PhasebNov 9, I’m no expert, ddatasheet you want to use these lists for repair or other, do your own homework, and check things, as I did too. Log in or Sign up. Share This Page Tweet. Do you already have an account?
Sony TA transistor alternative list | Audiokarma Home Audio Stereo Discussion Forums
As for the C, A, Toshiba is going to 2s9a65 production, other manufacturers have taken over such as http: There are any number of transistors that will sub for the originals and function, but the original ones are very high-gain wide-bandwidth parts and I’d not be replacing them unless I really really needed to.
Tim5May 2, As Echowars wrote, There are any number of transistors that will sub for the originals and function, but the original ones are very high-gain wide-bandwidth parts and I’d not be replacing them unless I really really needed to. They seem to datashfet fairly high rated here on AK for that application. You must log in or sign up to reply here.
Please take care when buying transistors, get branded ones, lots of fakes floating the web. I hope this thread isn’t so old that no one sees it and also that you have not forgot about it. Also, I was able to get these parts for much less cost through Nikko even with shippingexcept for the outputs which I got from ON Semiconductor.
Not to dataasheet the thread, but I also found another thread that also had a lot of subs for older devices available at Mouser. I’ve repaired the and used the replacement list posted above, with again very good results. EchoWarsMay 1, Great resource, I’ve bookmarked it for future reference.
Thank you for posting this list. When I receive my transistors, I will report back and include a complete list of the original and sub parts I used if you wish.
If you did use this list to repair or update your amp, let us now what results where. Tim5Nov 9, After using the for months, I sold it to an V-fet enthusiast, he chose that one with new transistors over the one with original transistors, I think I did a good job.