- •Test Assignments
- •Do assignments for diodes
- •2. Do assignments for diodes and varactors:
- •3. Do assignments for Zener diodes:
- •4. Do assignments for bipolar transistors:
- •Do assignments for field effect transistors:
- •6. Do assignments for operational amplifiers
- •7. Do assignments for logic gates:
- •8. Do assignments for nanoelectronic components
Test Assignments
Do assignments for diodes
Д7Б
Д7Г
Д7Д
Д7Е
Д7Ж
КД102Ф
КД102Б
КД103А
КД103Б
КД104А
КД105Б
КД105Г
ГД107А
АД110А
КД202А
КД202Б
KД203А
КД203Б
КД203В
КД204А
КД205
Д206
КД208
КД209А
КД209Б
КД209В
КД210А
МД217
Д219А
Д220А
Д220Б
Д229В
Д2Б
Д9Б
Д9Г
Д9Д
Д9Е
Д9К
Д18
Д20
Д311
Д312
Д312А
КД503А
КД504А
ГД507А
ГД508А
ГД508Б
КД510А
КД512А
КД513А
КД520А
КД521
КД522
Describe the principle of working the semiconductor diode.
Give general information about considering diode: sketch and shapes of body, description of p-section and n-section, sign of voltage and current directions, function, operating conditions, storing conditions, materials and manufacturing techniques, table of qualification, performance, and maximum allowable parameters.
Using VAC equation for real diode , where – thermodynamic potential for room temperature, calculate parameters of and N by catalog characteristics(Бородин Б.А. « Справочник по полупроводниковым диодам»). Compare tables and graphics of calculated VAC for room temperature, after determination of absolute error and relative error :
;
, where Icalc and Icat – calculational and nominal catalog value of current intensity for forward and reverse voltages.
Calculate and compare with catalog forward and reverse brunches of VAC for maximal and minimal temperatures. Make conclusions.
Calculate graphically (using catalog VAC`s for room temperature ) static resistances of the diode for forward nominal current ;
Calculate the coefficient of rectification for Uf≈Ur
Using VAC equation deduce formula for differential resistance of a diode for forward current
, Ohms.
Make a table and build graph of dependence rdif(If).
2.1. КД204А |
2.12. КД513А |
2.23.КД904 |
2.2. Д18 |
2.13. КД520А |
2.24. КД907 |
2.3. Д20 |
2.14. КД521 |
2.25.КД908 |
2.4. Д310 |
2.15. КД522 |
2.26.КД910 |
2.5. Д311 |
2.16. КДС513 |
2.27.КД913 |
2.6. Д312 |
2.17. КДС514 |
2.28.КД914 |
2.7. КД503А |
2.18. КДС515 |
2.29.КД917 |
2.8. ГД508А |
2.19. КДС523 |
2.30.КД918 |
2.9. КД509А |
2.20. КДС525 |
2.31.КД919 |
2.10. КД510А |
2.21. КД901 |
|
2.11. КД512А |
2.22. КД903 |
|
2.32. КВ102А |
2.38. КВ109 |
|
2.33. КВ103А |
2.39. КВ110 |
|
2.34. КВ104А |
2.40. КВС111 |
|
2.35. КВ105А |
2.41. Д901 |
|
|
2.42. Д902 |
|