BJT Common Emitter Input Characteristics (in TinkerCAD)

Опубликовано: 04 Август 2026
на канале: Electronic Devices & Circuits
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This video is about the simulation of BJT characteristics virtual lab in TinkerCAD platform. The input characteristics of BJT in common emitter mode are demonstrated using the circuit simulator.
Common Emitter output characteristics can be found here:    • BJT Common Emitter Output Characteristics ...  
Note that BJT is not perfectly modeled in TinkerCAD. Due to this reason, when you are changing VCE say 1V or 5V, there is no variation in base current. The only variation you will get when you are taking VCE=0 and VCE=some non-zero value. In real cases, some variation in base current should be there due to base width modulation effect (Early effect), but in TINKERCAD this is not properly modeled.

Check other virtual lab experiments in TINKERCAD.
   • Circuit Simulation using TINKERCAD  

Relevant topics of Analog Electronics:
*Basic semiconductor Physics
   • Basic semiconductor physics  

*P-N Junction diode & diode circuits
   • PN Junction Diode and Diode circuits  

*BJT Characteristics and Amplifiers
   • BJT working Mechanism and BJT amplifiers  

*Selected Objective type Question for Interview
   • Objective Type Questions for Test and Inte...  

*Circuit Analysis using TINA-TI
   • Analog Circuit Simulation using TINA-TI  

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