Sökning: L773:0255 5476 OR L773:1662 9752 OR L773:9783038354789 >
2.8 kV, forward dro...
2.8 kV, forward drop JBS diode with low leakage
-
Dahlquist, Fanny (författare)
-
Svedberg, J. -O (författare)
-
- Zetterling, Carl-Mikael (författare)
- KTH,Integrerade komponenter och kretsar
-
visa fler...
-
- Östling, Mikael (författare)
- KTH,Integrerade komponenter och kretsar
-
Breitholtz, Bo (författare)
-
Lendenmann, Heinz (författare)
-
visa färre...
-
(creator_code:org_t)
- Trans Tech Publications Inc. 2000
- 2000
- Engelska.
-
Ingår i: Materials Science Forum. - : Trans Tech Publications Inc.. - 0255-5476 .- 1662-9752. ; 338-342, s. 1179-1182
- Relaterad länk:
-
http://www.scopus.co...
-
visa fler...
-
https://urn.kb.se/re...
-
visa färre...
Abstract
Ämnesord
Stäng
- High voltage Schottky-, Junction Barrier Schottky (JBS)- and PiN-diodes with an implanted JTE termination have been fabricated on the same 4H-SiC wafer. Blocking voltages of 2.5-2.8 kV were reached for JBS and PiN diodes while the Schottky diodes reach about 2.0 kV. It is shown that the JBS design increases the blocking voltage effectively compared to the Schottky device with less than 10% increase in on-state static losses. Also, a comparison of static losses to a PiN diode gives a decrease of 40% for the JBS. The leakage current is also lowered by two decades compared to the Schottky device at its blocking voltage. Temperature measurements show that the low leakage current is maintained up to at least 225 °C.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- Electric losses
- Electric rectifiers
- Leakage currents
- Schottky barrier diodes
- Semiconducting silicon compounds
- Temperature measurement
- Junction barrier Schottky (JBS) diodes
- Silicon carbide
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
Hitta via bibliotek
Till lärosätets databas