to establish Q- point or operating point...
The BJT is the bipolar junction transistor, the PCT is the point contact transistor, the UJT is the uni-junction transistor, the SBT is the surface barrier transistor, the FET is the field effect transistor, the GJT is the grown-junction transistor, the AJT is the alloy-junction transistor, and the DFT is the drift field-junction transistor.
Biasing of the transistor is responsible for stability of Q point.
The operating point of a device, also known as bias point or quiescent point (or simply Q-point), is the DC voltage and/or current which, when applied to a device, causes it to operate in a certain desired fashion. The term is normally used in connection with devices such as transistors and diodes which are used in amplification or rectification.
A: As base current increases the collector current increases to a point where any more base current will not increases the collector current at hat point the transistor is saturated whereby current may flow in both direction and the two diodes will essentially be in a parallel mode and the voltage drop from emitter to collector will reflect the status as a low voltage drop.
The arrow on a furnace filter points in the direction of airflow.
The arrow represents direction and leading. When lost an arrow will point you in the right direction. The recycle sign are arrows formed to make a triangle.
The arrow on a furnace filter should point towards the direction of airflow for optimal performance.
The arrow on the furnace filter should point towards the direction of airflow for optimal performance.
The furnace filter arrow should point towards the direction of the airflow.
The arrow of a wind vane points in the direction from which the wind is blowing.
An arrow is a graphical symbol used to point or indicate direction.
The direction of a displacement arrow indicates the direction in which an object has moved relative to its starting point. The length of the displacement arrow indicates the magnitude or distance of the object's movement.
The arrow represents direction and leading. When lost an arrow will point you in the right direction. The recycle sign are arrows formed to make a triangle.
True
The arrow in a chemical equation points from the reactants to the products, indicating the direction of the reaction. This arrow shows that the reactants are yielding the products.
The arrow on the air filter should point towards the direction of the airflow when installing it in the furnace.