Presentation 1999/1/22
35V Operation High Power AlGaAs/GaAs HFET with a Field-Modulating Plate
K. Asano, Y. Miyoshi, K. Ishikura, Y. Nashimoto, M. Kuzuhara, M. Mizuta,
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Abstract(in English) This paper reports a novel high power AlGaAs/GaAs heterostructure FET with a field-modulating plate(FP-HFET), which accomplished dramatic increase of the gate-drain breakdown voltage with greatly suppressed drain-current pulse-dispersion characteristics. The fabricated FETs exhibited excellent power performance up to 35V at L-band, delivering the maximum power density of 1.7W/mm.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) GaAs / HFET / Power FET / Breakdown voltage / Frequency dispersion of the Drain current
Paper # ED98-218,MW98-181,ICD98-285
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Conference Date 1999/1/22(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) 35V Operation High Power AlGaAs/GaAs HFET with a Field-Modulating Plate
Sub Title (in English)
Keyword(1) GaAs
Keyword(2) HFET
Keyword(3) Power FET
Keyword(4) Breakdown voltage
Keyword(5) Frequency dispersion of the Drain current
1st Author's Name K. Asano
1st Author's Affiliation ULSI Device Development Laboratories, NEC Corporation()
2nd Author's Name Y. Miyoshi
2nd Author's Affiliation ULSI Device Development Laboratories, NEC Corporation
3rd Author's Name K. Ishikura
3rd Author's Affiliation ULSI Device Development Laboratories, NEC Corporation
4th Author's Name Y. Nashimoto
4th Author's Affiliation ULSI Device Development Laboratories,
5th Author's Name M. Kuzuhara
5th Author's Affiliation Kansai Electronics Research Laboratories, NEC Corporation
6th Author's Name M. Mizuta
6th Author's Affiliation Optoelectronics and High Frequency Device Research Laboratories, NEC Corporation
Date 1999/1/22
Paper # ED98-218,MW98-181,ICD98-285
Volume (vol) vol.98
Number (no) 525
Page pp.pp.-
#Pages 6
Date of Issue