Application of Power Devices
Code | Completion | Credits | Range | Language |
---|---|---|---|---|
34AVS | Z,ZK | 4 | 2+2s | Czech |
- The course is a substitute for:
- Application of Semiconductor Power Devices (X34AVS)
- Lecturer:
- Tutor:
- Supervisor:
- Department of Microelectronics
- Synopsis:
-
Static and dynamic processes of power structures in forward, blocking and reverse mode of operation. Power diodes, bipolar junction transistors, thyristors, field controlled power devices, HF and HV devices, power ICs, characteristics and features. Packaging. Loading and overloading. Device surge protective circuits in varied applications.. Principles of application in power circuits, basic trigger and application circuits. Cooling. Cooler design. Catalogue data work information.
- Requirements:
- Syllabus of lectures:
-
1. Types of semiconductor power devices, area of parameters, overwiev of applications.
2. Carrier transport and breakdown voltage in semiconductor power devices
3. Basic structure function in semiconductor power devices. Application consequence
4. Power diode, types, structures, properties, applications
5. Power bipolar junction transistor, structure, types, properties, applications
6. Thyristors, characteristics and features, structure, properties, applications
7. Special thyristor structures, differences, properties, applications
8. GTO. Structure, properties, driver application rules
9. Field controlled devices advantages and disadvantages. Facilities of application
10. New power devices, power heterostructures, PIC, SMART PIC. Applications
11. Packaging. Service life and operational reliability of semiconductor power devices
12. SOA. Loading, peak loading and overloading. Application rules
13. Cooling. Cooler design. Catalogue data work informations
14. Device surge protection circuits in varied applications
- Syllabus of tutorials:
-
1. Basic properties of semiconductors
2. Basic properties of semiconductor power structures
3. Collector-emitter breakdown voltage in bipolar transistor
4. Simulation of simple structures on PC
5. Measurement of a (dUD/dt)crit of thyristors
6. Measurement of a GTO
7. Measurement of a triacs
8. Measurement of an IGBT
9. Measurement of a HEXFET
10. Measurement of HEXFET drivers
11. Measurement of a power regulation
12. Loading and overloading. Surge protective circuits
13. Cooler design
14. Measurement of an heatsink properties
- Study Objective:
- Study materials:
-
[1] Baliga, B. J.: Modern Power Devices. Wiley, New York 1985
[2] Ghandi, S. K.: Semiconductor Power Devices. Wiley, New York 1981
- Note:
- Further information:
- No time-table has been prepared for this course
- The course is a part of the following study plans:
-
- Elektronika-inženýrský blok (compulsory elective course)
- Elektronika-inženýrský blok (compulsory elective course)