Prototyp_V1.0
Advanced Member level 2
multi emitter transistor
I guess this doesn't require much explanation. I found a transistor drawing where the transistor have two emitters. Actually, I know about drawings where transistors have many emitters.
Question is: Is this realy just a transistor with diodes on its emitter (see atachment)? Would it be possible to replace a multi-emitter transistor with a regular transistor with sereral diodes attached on it's emitter?
My guess is that the multi-emitter transistor (met.) realy have two or more emitters and that it'l work if I replace it as suggested above. I also guess that the met would have a base-emitter voltage of 0,6 volts when saturated (that's what I'm guessing) while the replacement transistor supplied with several diodes must have at least 1.2 volts to get saturated (common knowledge - Vbe + Vdiode = 1.2 volts).
I guess this doesn't require much explanation. I found a transistor drawing where the transistor have two emitters. Actually, I know about drawings where transistors have many emitters.
Question is: Is this realy just a transistor with diodes on its emitter (see atachment)? Would it be possible to replace a multi-emitter transistor with a regular transistor with sereral diodes attached on it's emitter?
My guess is that the multi-emitter transistor (met.) realy have two or more emitters and that it'l work if I replace it as suggested above. I also guess that the met would have a base-emitter voltage of 0,6 volts when saturated (that's what I'm guessing) while the replacement transistor supplied with several diodes must have at least 1.2 volts to get saturated (common knowledge - Vbe + Vdiode = 1.2 volts).