600_W_HALF_WAVE

Published:2009/7/13 21:45:00 Author:May | From:SeekIC

UJT serves as trigger for thyristor in circuit that provides power control for load only on positive half-cycles. Thyristor acts also as rectifier, providing variable power determined by setting of RT during positive half-cycle and no power to load during negative halfcycle.-D. A. Zinder, Unijunction Trigger Circuits for Gated Thyristors, Motorola, Phoenix, AZ, 1974, AN-413, p 3.



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