PN Junction Diode Apparatus – 2 Meter
- Regulated Power Supply of 3V 10mA and 30V 100uA
- DC voltmeter of 3V / 30V
- DC ammeter of 10mA / 100uA
- Manual and Patch Cords Included
₹950.00
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The PN Junction Diode Apparatus is a comprehensive educational instrument designed to study the characteristics and behavior of semiconductor diodes under forward and reverse bias conditions. Manufactured by Elmo Labs and supplied by Elmo Agencies, a trusted scientific instrument manufacturer in Ambala, this apparatus is widely used in schools, colleges, engineering institutes, and electronics laboratories for practical demonstrations and experiments in semiconductor physics.
A P-N Junction Diode is formed by joining p-type and n-type semiconductor materials, creating a junction that allows current to flow primarily in one direction. The apparatus helps students understand the formation of the depletion region, charge carrier movement, and the electrical behavior of semiconductor devices. Through hands-on experimentation, learners can observe how voltage and current vary under different biasing conditions and gain a deeper understanding of diode operation.
The apparatus is equipped with a variable DC regulated power supply of 0-3V/10mA and 0-30V/100µA, enabling both forward and reverse bias studies. It supports experiments using Silicon and Germanium diodes, allowing students to compare their V-I characteristics. The setup also includes a DC voltmeter (1V/30V) and a DC ammeter (10mA/100µA) for accurate measurement of voltage and current during experiments.
Using this apparatus, students can investigate diode characteristics such as forward conduction, reverse blocking behavior, knee voltage, resistance, and V-I curves. These experiments provide valuable insights into semiconductor technology and electronic circuit design. Manufactured with quality components by Elmo Labs and offered by Elmo Agencies, a leading manufacturer in Ambala, the P-N Junction Diode Apparatus is built for accuracy, durability, and long-term laboratory use, making it an essential tool for electronics and physics education.
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