What is a transistor. Can u explain the basic operation of
it??????
- 14 Answers
- 23390 Views
- TCS, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / nvnv pavan
a transistor is a 3-terminal semiconductor device which is used as a switch, amplifier based on its operating point & biasing conditions
| Is This Answer Correct ? | 32 Yes | 3 No |
Answer / guest
a trnsistor is a semiconductor device in which the current
flows through semiconductor materials .it has 2 types of
1.NPN transistor 2.PNP transistor .the three constituient
portion of a transistor are emitter,collector and
base .emitter is the one which is heavly doped(either
positive or negative)with moderate area which emits
majority charge carriers. base is the one which is very
lightly doped & very thin region ,it passes majority
carriers from emitter to collector. collector is the one
whose doping lies between emitter and base, it disipate
more heat..
| Is This Answer Correct ? | 15 Yes | 5 No |
Answer / venkat
Transistor is an electronic device, which may be treated as
the combination of two p-n transistors.
It is mainly used as a switch by proper biasing it can be
used as an amplifier.
| Is This Answer Correct ? | 16 Yes | 9 No |
Answer / nvnv pavan
transistor is a 3 terminal semiconductor device , which is used as an amplifier in analog applications & ON-OFF switch in digital applications.............
| Is This Answer Correct ? | 7 Yes | 1 No |
Answer / vineeta b
Transistor is an electronic Instrument, which means transfer of resistance from low to high. It is used as an amplifier and also as a switch.
| Is This Answer Correct ? | 6 Yes | 0 No |
Answer / parthiban
Transistor is a semiconductor device mainly used for
switching devices.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / sakib ahmed
transistor is a semiconductor device mainly used for
switching devices.
| Is This Answer Correct ? | 18 Yes | 16 No |
Answer / vivin richards
Transistor is nothing but two diodes placed back to back.
It may be of the order PNP or NPN. They can be used both as
a switch and as an amplifier.Transistor with feedback
connectivity can be used as an oscillator.
| Is This Answer Correct ? | 6 Yes | 4 No |
Answer / prasanti
Trnsistor maens a device which transfers resistance.
| Is This Answer Correct ? | 3 Yes | 1 No |
Sir i'm working in an organisation last since 4 years and kept an own company, i want to whether it is must i should get electrical license for HT works for above 33KV works. what will be the cost. Please suggest.
In 7-segment display system, zero blanking is used to blank out A All the leading zeros B All the trailing zeros C The zero in the MSB(location) D a and b
What is noise in communication?
what are the conditions of fs=2fm?
Explain to find resistivity?
How much losses in microwave Link?
What is MA?
What is the advantega and disadvantage of SCPC(Single Channel Per Carrier) ?
what is the function of solid state relay (SSR)
What is the need of filtering ideal response of filters and actual response of filters?
2 Answers ABB, HCL, iFlex, Infotech, Kirloskar, NCR, Sunflag Steel, TCS, Unitek, Wipro,
Minimisation of Boolean logical expressions helps to reduce A Space B Number of gates C Cost D Space,number of gates and cost
What is a base station?
-
Civil Engineering (5085) - Mechanical Engineering (4451)
- Electrical Engineering (16632)
- Electronics Communications (3918)
- Chemical Engineering (1095)
- Aeronautical Engineering (239)
- Bio Engineering (96)
- Metallurgy (361)
- Industrial Engineering (259)
- Instrumentation (3014)
- Automobile Engineering (332)
- Mechatronics Engineering (97)
- Marine Engineering (124)
- Power Plant Engineering (172)
- Textile Engineering (575)
- Production Engineering (25)
- Satellite Systems Engineering (106)
- Engineering AllOther (1379)
