That is nothing more than a general purpose NPN audio amp

Tube DIY Asylum

Do It Yourself (DIY) paradise for tube and SET project builders.

In Reply to: BD505 transistor replacement posted by valvesonly on February 9, 2016 at 20:16:52:

or voltage regulator..An NTE171 will work just fine and it's even a bit heaver duty. I did a data cross but I know the BD505 and that series and you cannot get that anymore from motorola.
"For every complex problem there is an answer that is clear, simple, and wrong" H. L. Mencken

http://www.alliedelec.com/nte-electronics-inc-nte171/7021491 (Open in New Window)

This post is made possible by the generous support of people like you and our sponsors:

The Cable Cooker

Follow Ups Full Thread

Topic - BD505 transistor replacement - valvesonly 20:16:52 02/09/16 (2)

That is nothing more than a general purpose NPN audio amp - Michael Samra 23:57:41 02/09/16 (1)

Thanks, I will do that. nt/ - valvesonly 18:59:07 02/10/16 (0)

Follow Ups

That is nothing more than a general purpose NPN audio amp - Michael Samra 23:57:41 02/09/16 (1)

Thanks, I will do that. nt/ - valvesonly 18:59:07 02/10/16 (0)

FAQ

Post a Message!

Forgot Password?

Moniker (Username):
Password (Optional):
	Remember my Moniker & Password (What's this?) Eat Me
E-Mail (Optional):
Subject:

Message:	(Posts are subject to Content Rules)

Optional Link URL:
Optional Link Title:
Optional Image URL:
Upload Image:
E-mail Replies:	Automagically notify you when someone responds.

To view your new posting or follow-up, click on the RELOAD or REFRESH button on your browser.