I'm trying to analyze through spice the dc biasing of a transistor.
I choose 15V for Vcc and load collector resistor 400ohm while base resistor 140K ohm. Along with bc848 curve characteristic the operating point should be at 4,5V Vce and 0,25mA Ic cause base current is 100uA.
Why my spice analysis is putting out different things?!
I choose 15V for Vcc and load collector resistor 400ohm while base resistor 140K ohm. Along with bc848 curve characteristic the operating point should be at 4,5V Vce and 0,25mA Ic cause base current is 100uA.
Why my spice analysis is putting out different things?!