EE2207 ELECTRON DEVICES AND CIRCUITS LABORATORY 

(B.E. (EEE), B.E. (E&I) and B.E. (I & C)                                    
(Revised)
1. Characteristics of Semiconductor diode and Zener diode.
2. Characteristics of Transistor under common emitter, common collector and common base
configurations.
3. Characteristic of FET.
4. Characteristic of UJT.
5. Characteristics of SCR, DIAC and TRIAC.
6. Photo diode, phototransistor Characteristics and study of light activated relay circuit.
7. Static characteristics of Thermistors.
8. Single phase half wave and full wave rectifiers with inductive and capacitive filters.
9. Differential ampliers using FET.
10. Study of CRO.
11. Series and Parallel reasonance circuits.
12. Realization of Passive filters.
P: 45 TOTAL : 45 PERIODS
29

REQUIREMENT FOR A BATCH OF 30 STUDENTS

S.No. Description of Equipment Quantity
required
Quantity
available
Deficiency
%
1. Regulated Power Supply 15
2. Dual Tree CRO (20 MHz) 15
3. Function Generator 15
4. 31/2 Digit digital multimeter 10
5. Bread Boards 40
6. Transistor 25 Nos.
7. JFET 10 Nos.
8. Diode 10 Nos.
9. Zener Diode 5 Nos.
10. UJT 5 Nos.
11. Photo Diode 5 Nos.
12. Photo Transistor 5 Nos.
13. Thermistors 5 Nos.
14. OP-amp 10 Nos.
15. Milli Ammeter (0-100mA) 15 Nos.
16. Micro Ammeter (0-50μA) 10 Nos.
17. Low range voltmeter (0-30V) 10 Nos.
18. Resistor of various ranges 50 Nos.
19. Capacitors of various ranges 50 Nos.
20. Connecting wires Sufficient Nos