1. BJT Transistors and Characteristics ELEC 121

2. January 2004ELEC 1212 Introduction to BJT’s BJT Specification Sheets BJT Characteristic Family of Curves BJT Circuit Simulation – DC Bias BJT Bias Circuits –Fixed-Bias Circuit –Emitter-Stabilized Bias Circuit –Collector-Emitter Loop –Voltage Divider Bias Circuit –DC Bias with Voltage Feedback –Miscellaneous Bias Circuits

3. January 2004ELEC 1213 The NPN BJT

4. January 2004ELEC 1214 NPN Biasing

5. January 2004ELEC 1215 Example of Transistor Bias

6. January 2004ELEC 1216 Input Characteristics of a Common-Base Amp

7. January 2004ELEC 1217 Output Characteristics of a Common-Base Amp

8. January 2004ELEC 1218 Voltage Gain in a PNP Transistor

9. January 2004ELEC 1219 NPN CE Amplifier Characteristics

10. January 2004ELEC 12110 Transistor Specifications

11. January 2004ELEC 12111 Circuit to display Characteristic Curves

12. January 2004ELEC 12112 Collector Characteristic Curves

13. January 2004ELEC 12113 Common-emitter characteristics displaying exaggerated secondary effects Characteristic Curves Secondary Effects

14. January 2004ELEC 12114 Maximum Power Curve for BJT

15. January 2004ELEC 12115 PNP Transistor

16. January 2004ELEC 12116 PNP Characteristics

17. January 2004ELEC 12117 PSpice Simulation for Family of Curves

18. January 2004ELEC 12118 DC Sweep Primary Sweep

19. January 2004ELEC 12119 DC Sweep Secondary Sweep

20. January 2004ELEC 12120 Probe Output for Family of Curves