Saturation and cutoff in bipolar junction transistor, Electrical Engineering

Saturation and Cutoff in bipolar junction transistor:

Saturation:

With both of the junctions forward-biased, a BJT is in saturation mode and makes easy high current conduction from the emitter to the collector. This type of mode corresponds to a logical "on", or a closed switch.

Cutoff:

 In cutoff, biasing conditions that are reverse of saturation (both junctions reverse biased) are present. There is extremely little current that corresponds to a logical "off", or an open switch.

Posted Date: 1/10/2013 6:45:28 AM | Location : United States







Related Discussions:- Saturation and cutoff in bipolar junction transistor, Assignment Help, Ask Question on Saturation and cutoff in bipolar junction transistor, Get Answer, Expert's Help, Saturation and cutoff in bipolar junction transistor Discussions

Write discussion on Saturation and cutoff in bipolar junction transistor
Your posts are moderated
Related Questions
Responsibilities of Regulatory Body The basic responsibilities of the Central Regulatory Commission are to: Fix tariff of Central Sector producing plants as well as of

A closed magnetic circuit of cast steel having a 6cm long path of cross-sectional area 1cm 2 and a 2 cm path of cross-sectional area 0.5 cm 2 . A coil of 200 turns is wound around

A uniform quantizer is said to have 16 levels, and hence is called a midriser. The saturation levels are to correspond to extreme values of the message of 1 V ≤  f(t) ≤ 17 V. Find

DC Load line

Q. Digital controller for a steam-turbine driven generator? Figure illustrates the basic elements of a minicomputer system in terms of a block diagram for speed and voltage con

A three-phase, wye-connected, cylindrical-rotor synchronous generator rated at 10 kVA and 230  V has a synchronous reactance of 1.5per phase and an armature resistance of 0.5  pe

With neat diagrams explain the configuration of a step-by-step switching system. Schematic diagram for such an exchange is given in Figure.  Every subscriber is connected to a

Memory Address The memory  address is of 16  bits. It ranges from 0000?H to  FFFH 16bits address lines of 8085 microprocessor are  capable  of addressing 216 i e 65, 536, ( or

Design a low noise amplifier using an Infineon RF transistor BFP640. The amplifier is to be used to amplify the L2 GPS signal and so the centre frequency is 1227MHz and bandwidth 4

Research and recommend a sensor for a real full size conveyor system of approximately 1000mm width to detect objects of varying size passing along it. Discuss the suitability of th