(ICTSM) INFORMATION & COMMUNICATION TECHNOLOGY SYSTEM MAINTENANCE 1st Year WEEK WISE NSQF SYLLABUS (SPILT UP)

WEEK. NO.   08  

1. Reference Learning Outcome :- Test and use Diode to construct basic Electronic components. (NOS: SSC/N9412)
2. Duration :- Professional Skill 40  Hrs; Professional Knowledge 08  Hrs  (for above learning out come)

TRADE THEORY (Professional Knowledge ) :- 

• • Semiconductor, intrinsic and extrinsic semi conductors, P and N type semiconductor.
  • Development of P.N. junction barrier potential.
  • Effect of temperature. Breakdown voltage.
  • Different types of Diodes. Diode terSSCals.
  • Diode specifications using data book.
  • Forward and reverse characteristics of diode.
  • Testing diodes using Multimeter.

TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical

• Electronic Components
• 34. Identify terSSCals of different types of diodes. Record its specifications referring to diode data sheet. (5 hrs)
• 35. Plot forward and reverse characteristics of diode Testing working condition of diodes. (7 hrs)
• 36. Construct and test a half wave and full wave diode rectifiers. (9 hrs)

WEEK. NO. 9

1. Reference Learning Outcome :- Test and use Diode to construct basic Electronic components. (NOS: SSC/N9412)
2. Duration :- Professional Skill 40  Hrs; Professional Knowledge 08  Hrs  (for above learning out come)

TRADE THEORY (Professional Knowledge ) :- 

• • Half wave and Full wave rectifiers using diodes.
  • Transformer requirements. Calculating output DC, ripple factor.
  • Filters for rectifiers. Calculating output DC, ripple factor.
  • Zener diode-Its characteristics and application for voltage regulation.
  • Calculating the series resistor for required current rating.

TRADE PRACTICAL (Professional Skills  With Indicative Hours) :- Job no. & Name of the Practical

• 37. Construct and test a Bridge rectifier with and without filter. (9 hrs)
• 38. Draw Zener diode characteristics, Simple voltage regulator using zener diode. (10 hrs)