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PN Junction / Semiconductor Diode Characteristic Apparatus Manufacturer,Supplier and Exporter in India

Product Code : SCL-EELE-12182

Indian Lab Suppliers supplies the PN Junction / Semiconductor Diode Characteristic Apparatus (Product ID: 12182) as part of its electronics engineering lab equipment range. It is a board for plotting the forward and reverse characteristics of a silicon p-n junction diode and a Zener diode.

Quick Answer

A silicon diode and a Zener diode are mounted behind the panel and fed from a continuously variable 0–10 V DC, 10 mA regulated supply with low ripple and a built-in current-limiting resistor. Students plot forward curves for both and the reverse breakdown of the Zener, where the voltage stays almost constant as current rises. Meters are not itemised for this model; please confirm at quotation whether they are included.

Key Specifications

ParameterDetail
DevicesSilicon diode; Zener diode
Supply0–10 V DC, 10 mA, continuously variable, regulated, with current-limiting resistor
ExperimentsForward and reverse characteristics; Zener breakdown
Mains input230 V ±10%, 50 Hz AC, with mains switch, fuse and pilot lamp
Connections4 mm terminals; stackable spring-loaded patch cords, 0.5 m

Where This Is Used

The germanium-diode version with digital meters is the Diode & Zener diode characteristics with power supply and 2 dual range meters (C.R.) (Product ID: 12164). Mains powered; switch off before rewiring. Browse the full Electronics Engineering Lab Equipment range or related Electronics Lab Equipment products.

Frequently Asked Questions

Which diodes are fitted?
A silicon diode and a Zener diode.

Why is there a current-limiting resistor?
It protects the diodes, particularly in Zener breakdown.

Are meters included?
Please confirm at quotation.

Related Categories

Electronics Engineering Lab Equipment · Electronics Lab Equipment · Physics Lab Equipment

Request a Quote

For pricing, bulk quantities or tender documentation on the PN Junction / Semiconductor Diode Characteristic Apparatus, reach our team via Contact Us or submit your requirement through our Tenders page.

   
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