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555555555522. What is the typical range of turn-off times for SCRs? (a) 5 s to 30 s (b) 1 s to 5 s (c) 0.1 s to 1 s (d) 0.01 s to 0.1 s Tags: pnpn, devices, electronics, engineering
555555555531. How many terminals does a silicon-controlled switch (SCS) device have? (a) 2 (b) 3 (c) 4 (d) 5 Tags: pnpn, devices, electronics, engineering
