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Old 12th November 2004, 03:05 AM   #1
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Default Transistor ID

Anyone know anything about this device? Out of an old SAE amp, but I can't find info on this thing...
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Old 12th November 2004, 03:16 AM   #2
anatech is offline anatech  Canada
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Hi EchoWars,
When I can't find the original number, I use the selector guide to figure out a sub. You know what the minimum voltage breakdown should be. The gain in modern devices will be in the same range as the original, given production tolerances. The current and power are normally dictated by the package.
So look up current TO-66 packages in On Semi. You can use the TO-220 package as well. It's a driver, so a few amperes was likely the original rating on a 100V+ device.
Now the money question. What was the model of the amp?
-Chris
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Old 12th November 2004, 03:34 AM   #3
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SAE 2500....
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Old 12th November 2004, 12:17 PM   #4
djk is offline djk
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2N6213, could use 2N6421

A little hard to find.

Plastic no good here, no SOA.

Also used in Levinson ML3 as predriver.
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Old 12th November 2004, 07:17 PM   #5
blmn is offline blmn  Brazil
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I think I have some of them new in my workbench (I bought them on 80īs and built an amp with some pieces)

I will see and I can send them for you if you were interested.

Regards
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Old 12th November 2004, 08:43 PM   #6
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2N6213

http://www.summitelectronics.com/search.html

Prosit
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Old 13th November 2004, 06:20 AM   #7
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Greatly appreciated!!

I've actually got some 2N6213's. Cool!!

Thanks guys!
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Old 13th November 2004, 07:40 AM   #8
Enzo is offline Enzo  United States
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And there are also TO66s in the Jap 2S series as used as drivers in Sansui amps and elsewhere. Don't recall the numbers offhand.
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Old 13th November 2004, 07:08 PM   #9
edl is offline edl  Hungary
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Hi!

http://schematic.narod.ru/Audio/semi...E/sae26001.gif

In this schematic you can see this devices.
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