The BEL-COT Discrete Components Trainer provides a complete setup for studying the characteristics of basic semiconductor devices. Students can easily analyse VI curves, switching behaviour, and biasing methods for diodes, BJTs, LEDs, and sensor components, using a clean layout with onboard regulated power supply and measurement points. Ideal for electronics and IoT lab learning.
Covers basic semiconductor devices such as Diodes, BJT, FET, JFET, MOSFET, UJT, PUT, DIAC, TRIAC, SCR, IGBT, LDR, VDR, various Diodes, Opto-Coupler, Relay and fundamental components like R, C and L.
IEEE Symbols of all components are provided on the PCB.
Board components : on-board variable regulated dual powersupply (500mA) range from 0V to 30V, external power range from-12V to +35V, Resistor range from100E to 200k , Capacitor rangefrom 0.1 F to 100 F, Inductor (1mH), Potentiometer(10K).
On-board resources such as Resistor, Capacitor, Diode andPotentiometer banks of different values are available.
On-board Relay and opto-coupler.
On-board regulated variable positive and negative powersupply.
Dual DC 0 to 30V, variable on-board power supply.
Basic component study like Resistors, Capacitors, Inductors and Potentiometer.
Germanium-Diode(1N60).
Fast Switching Diode(1N4148).
Zener Diode(5.1V).
Light Emitting Diode (Green LED 5mm).
Bipolar Transistor 2N2646 (UJT-N channel).
Field Effect Transistor (JFET BF245).
MOSFET(IRF-Z44N).
DIAC (Db3).
ADA operates on DC power supply (+12V,-12V,+5V and GND).
TRIAC(BT136).
IGBT(IRG4BC30S).
IGBT(IRG4BC30S).
IGBT(IRG4BC30S).
IGBT(IRG4BC30S).
IGBT(IRG4BC30S).
IGBT(IRG4BC30S).
IGBT(IRG4BC30S).
Study the working of Resistors, Capacitors, Inductors, Potentiometer, Relay.
Study the frequency response working of Opto- Coupler.
Characteristics study of Si-Diode, FSD-Diode, Ge-Diode,Zener Diode, LED, Varactor Diode, VDR.
To study the working of ADC.
To study the working of ADC.
To study the working of ADC.
To study the working of ADC.
To study the working of ADC.
• To nd the value of unknown resistance.
Study of Ohm's law.
Study of Kirchoff's voltage and current law.
To study the working of DAC for various digital data pattern.
To study the conversion by using R/2R Ladder network and measure its resolution.
