What code should this be?

 

Transistor, 3 terminal regulator, dual diodes, voltage reference, or others I can’t think of.

 

I think you can eliminate dual diode, voltage regulator or reference because it is called ”Q2”. Regulators and reference would be IC2 or U2, and diodes would be D2.
That just leaves JFET, NPN bipolar, PNP bipolar, N-channel MOS or P- channel MOS.

 

...unless it is a JFET (but nobody seems to be using them these days)

 

OK so that "1 ( ) or 10" is not of help I guess...

I'll have to reverse eng the pcb

 

MMBT5088 NPN transistor comes up.

 

MMBT5088 NPN transistor comes up.

Oooohh it's a damn "Q"
lol

 

MMBT5088 NPN transistor comes up.

How did you get to that from the markings on the package?

 

How did you get to that from the markings on the package?

https://www.sos.sk/pdf/SMD_Catalog.pdf

 

That's why they call me MrChips.