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electronics and communication engineering electronic devices and circuits
1. The turn on time of an SCR is 5 micro second. Its trigger pulse should have
(A): long rise time with pulse width = 3 μs
(B): long rise time with pulse width = 4 μs
(C): short rise time with pulse width = 2.5 μs
(D): short rise time with pulse width = 4 μs
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