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Old 28th December 2006, 01:15 AM   #1
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Default Locating transistors

I am having a really hard time finding a single source for these two transistors, On Semiconductor brand 2n3773 and 2n6609. Any ideas where to look? I have tried Newark, Digikey, Mouser, Allied already with no luck. Thanks for any help.
Frank
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Old 28th December 2006, 01:29 AM   #2
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Mouser has both in stock --
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Old 28th December 2006, 03:27 AM   #3
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Just use the MJ15024/25 pair.

Motorola only shows one set of curves for the 2N3773/6609 and the MJ15024/25.
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Old 28th December 2006, 08:46 AM   #4
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Mouser has a minimum order of 300 on the 2N6609's. I can't afford that many<g>
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Old 28th December 2006, 03:55 PM   #5
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On-Semi actually lists the MJ15002 as it's cross referenced part for the 2n6609.
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Old 28th December 2006, 04:05 PM   #6
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mj15003/15004 will do the job.
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Old 28th December 2006, 04:08 PM   #7
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Quote:
Originally posted by Canefire
Mouser has a minimum order of 300 on the 2N6609's. I can't afford that many<g>
Try 2N3773G, 2N6609G etc. They should be in stock in any quantity at Allied Electric www.alliedelec.com or Newark Electronics www.newark.com
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Old 29th December 2006, 04:52 AM   #8
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Just order a MJ15025 and be done with it.
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Old 29th December 2006, 05:22 AM   #9
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Default Re: Locating transistors

Quote:
Originally posted by Canefire
I am having a really hard time finding a single source for these two transistors, On Semiconductor brand 2n3773 and 2n6609. Any ideas where to look? I have tried Newark, Digikey, Mouser, Allied already with no luck. Thanks for any help.
Frank
Sounds like you have an old Bryston amp. I have a pile of these devices used, but you're better off getting new ones.

..Todd
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Old 29th December 2006, 06:54 AM   #10
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Yes, the old Bryston used the 2N3773/6609.

But guess what?

They switched to the MJ15024/25, the newest re-design used MJ21193/94.

At the risk of repeating myself, just buy the MJ15025.
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