Question

d. at the point of breakdown _Analog-06.05 The specified value of holding current for an SCR means that: a. the device will turn ON when the anode current exceeds this value b. the device will turn OFF when the anode current falls below this valy c. the device may be damaged if the anode current exceeds this value d. the gate current must equal or exceed this value to turn the device

Answer 1

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Aus :-(6.05) current The holding current to maintain the is the ser minimum anode ON-state. in (a)(X - False) → The device will turn exceds - this value is Latching anode on when current (b) ( TRUE) (C) (X False) (d) (x False) the device turns off if Ia < I holding that is forward current rating. Again latching current ANS (6.07) Vo= - Isrl t 10x x 6V = 3v. lox 6V 3V VAK - Vora 4.73 T6V G. & 10 vo Ig 14 lok+ lok with 3v. . The Thyses for shall get on (fire) Also Vaka forward voltage drop across Thyristor = 6.7 V - - The Olp voltage Vo shall stact at 3.7 0.7 = 3.70. option A - 37

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