Re: Tek 453 - Q913 Part Number


ROLYNN PRECHTL K7DFW
 

Q913 - Tek pn 151-0220-00 Silicon 2N4122 for Type 453 oscilloscope
===========================

Now I'm confused.

My manual, with SN 4395 written in, shows 913 as a 0133-00 which is a
selected 2N3251 (a PNP) and the schematic shows it as a PNP.

That 2N4122 is a NPN.

K7DFW

..._._

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