MPQ6842 datasheet?

With other MPQ parts, usually the specs are the same as the 2N or MPS of the equivalent number. Like the MPQ3904 is the same as the 2N3904. In other words the MPQ is just four 2Ns in the same package. Hope that helps.

It helps. I went to Op-Amp book store, found a 1988 faded Motorola Small Signal Semoconductors Databook. Opened it up and it's here, a quad complementary pair transistor.

thanks everyone.

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MPS of

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_The_ Opamp Book Store, in LA? I've never been there, but I've heard many praise its selection of books. Someday I might make the trek, like a pilgrim to Mecca, just to say I've been there. But i imagine that everything they have is available online nowadays.

Just remember that if you want a book, go to

Yep, that's the one. Opamp bookstore is kinda small. But it has older databooks at times. Once you go in the store, there are used books on the left and right. These old/used books are not online anywhere. That's the reason I went there. By the cashier desk, there's more databooks. I try to ask around local companies, if they are going to be throwing out any old databooks. I'll go dumpster diving after work.

go here

I think I've found what you're looking for. Go to page 9 for a brief list of specs. This .PDF is also handy for the specs for various other small signal transistors. Download it and keep it around. It's 300k .PDF so be patient. I think rose-hulman has a slow swerver. But believe it or not, they're a top-rated engineering college. :-)

I already said I found the part in a 1987 Motorola databook Small Signal Transistors. Anyway, I clicked on the link and ...

Object not found! The requested URL was not found on this server. If you entered the URL manually please check your spelling and try again. If you think this is a server error, please contact the webmaster Error 404

And the link is split across two lines so you clicked on part of a link.