Characteristics of All Diodes with Digital Meters (Semiconductor PN Junction, Zener, Schottky, Light Emitting LED , Varactor Diode)

Model No. : SA-111DM
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Product Description

SINCOM SA-111DM Characteristics of All Diodes with Digital meters is remarkable standalone an All-In-One Trainer which is useful to study the V-I characteristics of Silicon, Germanium PN Junction Diodes, Zener Diode, Schottky Diode, Light Emitting Diode LED and Varactor Diodes.

This combine trainer of all diodes is simply designed to plot PN Junction Diode, Zener diode, Schottky, LED, Varactor Diode characteristics and determine its various parameters in a simple experimental way. The trainer is equipped with on board Digital voltmeter and Digital Ammeter.

Product Features

  • PN Junction, Zener, Schottky, LED and Varactor Diodes are provided.
  • Silicon & Germanium PN Junction diodes, two Zener Diodes, one Schottky Diode, one Red color LED and one Varactor Diodes are provided
  • PN Junction Diodes used are having Higher average forward current and Non-repetitive Peak forward surge current, Higher Peak repetitive Reverse voltage and Power dissipation.
  • Zener Diodes used are having Low forward voltage drop and High operating Temperature range.
  • LED used is having Red Color, 5mm Diameter and convex front.
  • Schottky Diode used is having Low forward voltage drop and High Operating frequency
  • Varactor Diode used is having Low power, Large variation in junction capacitance
  • DO-41 Diodes package
  • Current controlling resistor in series
  • Facility to vary wide range of applied DC input voltage
  • In-Built Variable regulated DC Power Supply
  • Multi color Circuit Diagram printed on the front of the white board
  • Enclosed in an attractive, light weight, High Quality, Poly Coated Imported Pine Wooden cabinet
  • On Board 31/2 Digit Digital Voltmeter and Ammeter
  • Easy to select the different types of Diodes
  • User friendly Designed
  • Very Easy for Operation
  • Interconnections by 2mm high quality banana sockets and pins
  • Maximum Test points to explore all the corners of experiment

Learning Scope

  • To Study and Plot Forward & Reverse characteristics of Silicon and Germanium PN Junction Diodes.
  • To Determine Forward static & dynamic resistance of diode at a given operating point.
  • To Study and plot the Forward & Reverse characteristics of Zener Diodes.
  • To Determine the Zener Voltage Vz from the reverse characteristics of Zener Diode.
  • To Study and plot the characteristics of Schottky Diode. To Study the rectification characteristics of Schottky Diode with respect to change in Input Signal frequency upto 2MHz.
  • To Study Forward characteristics of Red, Yellow and Green colors Light Emitting Diodes (LED).
  • To Observe & Note the Change in the Intensity & Voltage across LEDs w.r.t. applied forward Voltage.
  • To Study the V- I characteristics of Varactor Diode. To Observe & Note the change in Capacitance C with respect to change in applied reverse Voltage across Varactor Diode.