helps to get a replacement for these components

Hello, thank you very much for your help, the truth is that every time I can't find the solution, I turn to you and you have always helped me, more than I can thank you for.

This time I am trying to find replacements for the following components that I cannot get in my country Germany.

is for a MXR Carbon Copy Guitar Pedal

D7 = SD12CT1
Q12 = MMBFJ177LT1

I wrote to the MXR / Jimmdumlop company asking for information on the components and they sent me the information,

Anyway, I am attaching a photo to you in case someone suggests me some other idea



Best Regard

These look like they may be the equivalent FETs, from a different manufacturer:

And these for the TVS diode:
**broken link removed**

thanks so much Mr rjenkinsgb , as always i can find the answers with you guys