Digital p-n Junction I-V and zener Diode Characteristic Equipment

Digital p-n Junction I-V and zener Diode Characteristic Equipment

Model SI 9207AZ

SI-9205D Experimental Training Board has been designed specifically for plotting the forward and reverse bias characteristics of a Silicon/Germanium semiconductor Diode and Photodiode. The board is absolutely self-contained and requires no other apparatus. Practical experience on this board carries great educative value for Science and Engineering Students.

OBJECT

• To study and plot the forward & reverse biascharacteristics of a Silicon/Germaniumsemiconductor Diode.
• To study and plot a current versus intensity oflight at different value of voltagesFEATURES

FEATURES
The board consists of the following built-in parts:

1. Two set 0-15V DC. at 100mA, continuously variable regulated Power Supply with low ripple& hum and integral current limiting resistor.
2. Four 3½ digit LED digital panel meters are mounted for measuring the voltage and Current.
3. Silicon/Germanium semiconductor Diode can easily mount on the panel connecting Socket
4. Photodiode mounted separately on the panel; connections of supplies & photo diodebrought out at terminals/sockets with light source.
5. Adequate no. of other electronic components.
6. Mains ON/OFF switch, Fuse and Jewel light

->The unit is operative on 230V ±10% at 50Hz A.C. Mains.
->Adequate no. of patch cords stackable from rear both ends 4mm spring loaded plug length50cm
->Good Quality, reliable terminal/sockets are provided at appropriate places on panel forconnections/observation of waveforms.
->Strongly supported by detailed Operating Instructions, giving details of object