Item No.: CO4206-1C

Course EloTrain 3: Semiconductors

Training contents:

  • Fundamentals of semiconductors
  • Doping of semiconductors
  • Diodes in DC and AC circuits
  • Half-wave and bridge rectifiers
  • Displaying diode characteristics on an oscilloscope
  • Light-emitting diodes
  • Zenerdiodes
  • Diode-like characteristics of transistor circuits
  • Input, output and control characteristics of transistors
  • Transistors in common emitter, common collector and common base circuits
  • Transistors used as switches
  • Fundamentals of field effect transistors (FETs)
  • Input and output characteristic of a JFET
  • Input and output characteristic of a MOSFET
  • Characteristics of diacs, thyristors and triacs
  • Thyristors used as switches
  • Phase control using triacs and diacs 

2-mm plug-in components:

  • All components and jumpers equipped with gold-plated 2-mm contacts
  • Housing made of transparent, high impact-resistance plastic
  • Top featuring scratch-resistant, high-contrast screen print of type and circuit diagram of component
  • Easy-to-open housing for repair purposes 

Includes:

  • 1x Switch
  • 1x Push button
  • 1x Incandescent lamp
  • 1x LED, red
  • 1x LED, green
  • 1x 33 Ω, 2x 100 Ω, 1x220 Ω, 1x 330 Ω, 1x 470 Ω, 1x 680 Ω, 2x 1 kΩ, 1x 2.2 kΩ, 2x 4.7 kΩ, 3x 10 kΩ, 1x 22 kΩ, 1x 47 kΩ, 1x 100 kΩ resistors
  • 2x Potentiometer, 1kΩ + 10 kΩ
  • 1x 0.1 µF; 1x 0,22 µF, 1x 0.47 µF, 1 x 1 µF capacitors
  • 1x 10 µF electrolytic capacitor
  • 6 x Diodes, 1N4007, 1 x germanium diode, AA113
  • 1 x Zener diode, 4.7 V, 1 x Zener diode, 10 V
  • 1 x Transistor, BC547, base left
  • 1 x Transistor, BD237, base left
  • 1 x Field effect transistor, J112
  • 1 x MOSFET BS170
  • 1 x Diac, 1 x thyristor, 1 x triac
  • Labsoft browser and course software
  • Case for storage of component set