Hello, I am putting together a circuit and I do not have the exact model of transistor in the schematic (BC547B).
The circuit requires two of them and as most of us, I have a bunch of other transistors. I was wondering if I could just substitute them out for the ones I have. The thing I'm not sure about is how do I know what is a good substitution and what is not?
One needed (BC547B)
One's I have on hand (MPSA05, MPSA06, MPSA56, 1402D, 417-219, 2N3702, D545-D8C, D655-F, ECG382, D261-R79, 2SD261)
Circuit is below, if you need a reference for what they are used for.