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Realistic STA-225
#61

At home now, putting together a Mouser order and can now look at the schematic...

Mike, the original transistor in question is 2SC828. VCBO and VCEO of 30V, VEBO of 5V. Your original recommendation of BC547CTFR has ratings above that of the 2SC828 and should work well. I have enough resistors to be able to increase the values of R703 and R702.

Edit: Ordered. Should have the parts close to the end of the week. I'll let you know what happens...

--
Ron Ramirez
Ferdinand IN


Messages In This Thread
Realistic STA-225 - by Ron Ramirez - 12-23-2016, 10:09 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-23-2016, 10:14 PM
RE: Realistic STA-225 - by gregb - 12-23-2016, 10:17 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-23-2016, 11:24 PM
RE: Realistic STA-225 - by gregb - 12-23-2016, 11:42 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-24-2016, 12:11 AM
RE: Realistic STA-225 - by gregb - 12-24-2016, 01:25 AM
RE: Realistic STA-225 - by Ron Ramirez - 12-24-2016, 09:56 AM
RE: Realistic STA-225 - by gregb - 12-24-2016, 01:20 PM
RE: Realistic STA-225 - by gregb - 12-24-2016, 02:17 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-24-2016, 04:24 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-24-2016, 06:42 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-24-2016, 09:20 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-24-2016, 11:16 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-25-2016, 11:16 AM
RE: Realistic STA-225 - by Mondial - 12-25-2016, 11:49 AM
RE: Realistic STA-225 - by Ron Ramirez - 12-25-2016, 05:01 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-26-2016, 07:52 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-26-2016, 08:08 PM
RE: Realistic STA-225 - by Mondial - 12-27-2016, 12:28 AM
RE: Realistic STA-225 - by Ron Ramirez - 12-27-2016, 06:59 AM
RE: Realistic STA-225 - by Mondial - 12-27-2016, 10:35 AM
RE: Realistic STA-225 - by Ron Ramirez - 12-27-2016, 08:18 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-27-2016, 08:51 PM
RE: Realistic STA-225 - by Mondial - 12-27-2016, 09:56 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-27-2016, 10:55 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-28-2016, 09:22 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-28-2016, 10:36 PM
RE: Realistic STA-225 - by Mondial - 12-28-2016, 11:26 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-29-2016, 09:04 PM
RE: Realistic STA-225 - by Mondial - 12-29-2016, 10:39 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-29-2016, 11:39 PM
RE: Realistic STA-225 - by Mondial - 12-30-2016, 12:10 AM
RE: Realistic STA-225 - by Ron Ramirez - 12-30-2016, 07:36 PM
RE: Realistic STA-225 - by Ron Ramirez - 12-30-2016, 08:19 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-12-2017, 01:27 PM
RE: Realistic STA-225 - by Mondial - 01-12-2017, 06:20 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-12-2017, 07:02 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-13-2017, 10:20 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-14-2017, 12:50 AM
RE: Realistic STA-225 - by Ron Ramirez - 01-14-2017, 11:13 AM
RE: Realistic STA-225 - by Mondial - 01-14-2017, 01:14 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-14-2017, 04:16 PM
RE: Realistic STA-225 - by morzh - 01-14-2017, 10:04 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-14-2017, 10:45 PM
RE: Realistic STA-225 - by morzh - 01-14-2017, 10:49 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-14-2017, 10:52 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-14-2017, 11:04 PM
RE: Realistic STA-225 - by KCMike - 01-14-2017, 11:12 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-14-2017, 11:22 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-15-2017, 12:06 AM
RE: Realistic STA-225 - by sam - 01-15-2017, 02:53 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-15-2017, 04:39 PM
RE: Realistic STA-225 - by Eliot Ness - 01-16-2017, 09:44 AM
RE: Realistic STA-225 - by Ron Ramirez - 01-16-2017, 10:29 AM
RE: Realistic STA-225 - by morzh - 01-16-2017, 10:12 AM
RE: Realistic STA-225 - by Eliot Ness - 01-16-2017, 10:29 AM
RE: Realistic STA-225 - by morzh - 01-16-2017, 10:59 AM
RE: Realistic STA-225 - by Ron Ramirez - 01-16-2017, 11:36 AM
RE: Realistic STA-225 - by morzh - 01-16-2017, 12:47 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-16-2017, 08:19 PM
RE: Realistic STA-225 - by morzh - 01-16-2017, 09:21 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-18-2017, 11:31 AM
RE: Realistic STA-225 - by Ron Ramirez - 01-18-2017, 10:49 PM
RE: Realistic STA-225 - by morzh - 01-18-2017, 11:10 PM
RE: Realistic STA-225 - by PhilcoMike - 01-19-2017, 03:34 PM
RE: Realistic STA-225 - by Ron Ramirez - 01-19-2017, 08:12 PM
RE: Realistic STA-225 - by Eliot Ness - 01-20-2017, 09:59 AM
RE: Realistic STA-225 - by Ron Ramirez - 01-20-2017, 10:18 AM
RE: Realistic STA-225 - by morzh - 01-20-2017, 01:04 PM
RE: Realistic STA-225 - by morzh - 01-20-2017, 01:00 PM
RE: Realistic STA-225 - by Ron Ramirez - 04-26-2020, 10:04 PM
RE: Realistic STA-225 - by morzh - 04-26-2020, 10:19 PM
RE: Realistic STA-225 - by Ron Ramirez - 04-28-2020, 02:39 PM
RE: Realistic STA-225 - by morzh - 04-28-2020, 03:04 PM
RE: Realistic STA-225 - by Stall-U-Rated - 04-29-2020, 12:31 AM
RE: Realistic STA-225 - by Ron Ramirez - 04-29-2020, 08:59 AM



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