Moderate
A PNPN device having two gates is ___________?
Correct answer: D. BCS
- A. Diac
- B. Triac
- C. SUS
- D. BCS
Explanation
A BCS, or bilateral controlled switch, is a PNPN-type device controlled through two gates. A SUS is a two-terminal unidirectional switching device, while a DIAC has no gate.
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