PNPN Devices – 25

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25. Which of the following transistors is an SCR composed of?

(a) npn, pnp
(b) npn, npn
(c) pnp, pnp
(d) None of the above

Answer

Answer : (a)

Explanation

Explanation : No answer description available for this question. Let us discuss.

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PNPN Devices - 24
555555555524. Which of the transistors of an SCR are conducting when the SCR is fired and is in the conduction mode? (a) npn (b) pnp (c) Both npn and pnp (d) Neither npn nor pnp
Tags: npn, pnp, scr, pnpn, devices, transistors, electronics, engineering
BJT - 29
555555555529. What are the two types of bipolar junction transistors? (a) npn and pnp (b) pnn and nnp (c) ppn and nnp (d) pts and stp
Tags: transistors, npn, pnp, electronics, engineering
PNPN Devices - 12
555555555512. This symbol is an example of a(n) ________. (a) SCR (b) SCS (c) GTO (d) DIAC
Tags: pnpn, devices, scr, electronics, engineering
PNPN Devices - 11
555555555511. How many terminals does a Shockley diode have? (a) 5 (b) 4 (c) 3 (d) 2
Tags: pnpn, devices, electronics, engineering
Number Systems - 66
555555555566. 3 × 101 + 7 × 100 is equal to ________. (a) 3.7 (b) 37 (c) 10 (d) 370
Tags: electronics, engineering

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