Transistor Course
This hands-on Transistor Course equips you with essential skills for reliable electronics switching. From BJT and MOSFET fundamentals to creating robust fan drivers, setting sensor thresholds with hysteresis, reading datasheets accurately, and ensuring safe 12V/200mA operation through calculations, measurements, and protection strategies.

flexible workload from 4 to 360h
valid certificate in your country
What will I learn?
Gain practical skills in designing dependable BJT and MOSFET switches, calculating base and gate resistors for 5V signals, and selecting parts for 12V, 200mA loads. Master datasheet interpretation, precise threshold setting with hysteresis, design verification via calculations and tests, and building protected fan drivers with solid grounding and heat management.
Elevify advantages
Develop skills
- Design reliable transistor switches by sizing base and gate resistors safely from 5V logic.
- Build sturdy fan drivers selecting BJTs, MOSFETs, flyback diodes, and protection components.
- Set accurate sensor thresholds calculating bias, hysteresis, and tolerance margins.
- Interpret transistor datasheets extracting limits, Rds(on), gain, SOA, and thermal data.
- Verify circuit designs quickly with hand calculations for currents, losses, and safe 200mA operation.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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