The SDC-02 is a comprehensive training module designed for the detailed study of diode characteristics, including forward and reverse bias behavior. It enables students to analyze the V-I characteristics of semiconductor diodes such as silicon, germanium, and Zener diodes under different operating conditions.

The unit is built on a clearly labeled PCB with test points, internal DC power supply, and comes with a detailed user manual. Ideal for use in basic electronics labs, it helps students visualize and understand real-time diode behavior using CRO or digital multimeter.

Key Features

• Study of forward and reverse characteristics of PN junction diodes

• Includes Zener diode breakdown analysis

• Built-in variable DC supply for biasing

• Clearly marked test points for measurement and waveform observation

• Suitable for use with CRO, DMM, or graph plotting

• Durable, compact, and easy-to-use design

• Supplied with diodes mounted on sockets, experiment manual included

Applications

• Study of semiconductor diode principles

• Understanding Zener diode as voltage regulator

• Visualization of V-I curves of various diodes

• Educational use in electronics engineering and physics labs

• Hands-on experiments for B.Sc., B.Tech., and Diploma students