Re: Tek 453 - Q913 Part Number
ROLYNN PRECHTL K7DFW
Checking the NTE cross reference, both the 2N3251 and the 2N4122 are============================
Darn, it appears I was hornswaggled by the internet again.
Got the info from here......
where it's claimed to be a NPN......
"Transistor type 2N4122 has been assigned the following Tektronix part
Tek Part Number Remarks
151-0493-00 NPN, SI"
I should know better and consult my Tek semiconductor catalog instead of
trusting the www.