BJT Transistors and Characteristics

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BJT Transistors and Characteristics

• ELEC 121

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Introduction to BJTs

• Introduction to BJTs
• 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

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The NPN BJT
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NPN Biasing
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Example of Transistor Bias
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Input Characteristics of a Common-Base Amp
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Output Characteristics of a Common-Base Amp
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Voltage Gain in a PNP Transistor
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NPN CE Amplifier Characteristics
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Transistor Specifications
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Circuit to display Characteristic Curves
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Collector Characteristic Curves
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Characteristic Curves Secondary Effects
Common-emitter characteristics displaying
exaggerated secondary effects
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Maximum Power Curve for BJT
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PNP Transistor
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PNP Characteristics
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PSpice Simulation for Family of Curves
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DC Sweep Primary Sweep
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DC Sweep Secondary Sweep
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Probe Output for Family of Curves