At –65ºC the minimum current that will trigger the series of an SCR – McqOptions

MCQOPTIONS

1.	At –65ºC the minimum current that will trigger the series of an SCR is ________, while at +150ºC only ________ is required.
A.	20 mA, 100 mA
B.	50 mA, 75 mA
C.	75 mA, 50 mA
D.	100 mA, 20 mA
Answer» E.

Discussion

No Comment Found

Related MCQs

For an SCS, a ________ pulse at the anode gate turns the device on, while a ________ pulse will turn it off.
The minimum operating voltage of the UJT is typically ________ that of a similarly rated PUT.
In a programmable unijunction transistor (PUT), the ________ can be controlled through a couple of resistors and the supply voltage.
The peak and valley currents of the PUT are typically ________ those of a similarly rated UJT.
An opto-isolator contains ________.
________ is(are) example(s) of applications of phototransistors.
The switching time of an opto-isolator ________ with increased current, while for many devices it is exactly the reverse.
________ in light intensity corresponds with ________ in collector current.
The current induced by photoelectric effects is the ________ current of the transistor.
________ is (are) the element(s) of a unijunction transistor's equivalent circuit.