The forward safe operating area (FSOA) pertains to the operation when a) the device is fired at a 50% Duty cycle b) the device is forward-biased c) the device is operated on AC d) the device is operated on DC
The forward safe operating area (FSOA) pertains to the operation when a) the device is fired at a 50% Duty cycle b) the device is forward-biased c) the device is operated on AC d) the device is operated on DC
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Answer: c
Explanation: For reliable operation the collector current & voltage must remain within the
SOA curves.