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Proceedings Paper

Optoelectronics high-power control devices (Invited Paper)
Author(s): Jun-Ichi Nishizawa; Kazushi Dezaki
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Paper Abstract

The light trigger and light quench static induction thyristor (LTLQ-SIThy) is described on the optical triggering and quenching mechanism. The static induction gate structure provides the high turn-on gain. Static induction photo transistor (SIPT) is used for the quenching device. The SIPT gives the high gain of the LTLQ-SIThy at turn-off. This functionally integrated power device propose the high efficiency to switch the large energy. The new LTLQ-SIThy which utilizes the LQ-SIThy for the quenching device is reported. This LTLQ-SIThy is improved the switching ability in the large current, the dependency of temperature and the controllability by the trigger/quench light.

Paper Details

Date Published: 28 October 1992
PDF: 15 pages
Proc. SPIE 1816, Electro-Optic Computer Peripherals Technology, (28 October 1992); doi: 10.1117/12.131328
Show Author Affiliations
Jun-Ichi Nishizawa, Semiconductor Research Institute (Japan)
Kazushi Dezaki, Semiconductor Research Institute (Japan)


Published in SPIE Proceedings Vol. 1816:
Electro-Optic Computer Peripherals Technology
Eric G. Lean; Min-Shyong Lin, Editor(s)

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