Electronics Engineering · Power Semiconductor Devices
Identify the semiconductor device represented by a standard thyristor symbol that includes two small inward-pointing arrows directed toward the gate-cathode junction region, indicating triggering via light radiation.
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Schottky thyristor
- 2Photo-Thyristor (LASCR)✓
- 3Silicon Diode for Alternating Current (DIAC)
- 4Silicon Controlled Rectifier (SCR)
Correct answer
Photo-Thyristor (LASCR)
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