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Yes, but the results will be quite unsatisfactory due to differences in the dopant profiles of the collector and emitter.
In the normal connection, beta will usually be in the range of 20 to 150 and the transistor will operate at the frequency given in the databook. The same transistor with the collector and emitter interchanged, beta will usually be in the range of 3 to 10 and the transistor will be much slower than the frequency given in the databook. Other parameters will also be degraded below databook values.
It should not in general damage the transistor though, but some transistors having very low emitter-base reverse breakdown voltage will have their emitter-base junction burned out when the emitter is used as the collector, in some circuits.
What else can I help you with?
What is collector in transistor?
In a transistor, the collector is one of the three primary terminals, the other two being the emitter and base. It is responsible for collecting charge carriers (electrons or holes) that flow from the emitter through the base, allowing the transistor to amplify or switch electronic signals. The collector typically operates at a higher voltage than the emitter and is crucial for the transistor's functionality in electronic circuits. In bipolar junction transistors (BJTs), it plays a key role in determining the transistor's operating characteristics.
Can you use transistor as diode?
its the simplest thing to do. There are three legs in a transistor, one each of collector, base and emitter. So if you need to use it as a diode, just connect either collector-base or emitter-base. Say, if you use an NPN transistor, then the base region will be the anode of diode and emitter or collector will be the cathode of the diode.
How does a transistor electronically switch the output on?
A transistor can electronically switch the output by controlling the flow of current between its two terminals, called the collector and emitter. It has a third terminal, called the base, which acts as a control input. When a small current is applied to the base terminal, it influences the flow of current between the collector and emitter terminals, effectively turning the transistor "on" or "off" and allowing it to change the output state.
What are transistor connections called?
Transistor connections are commonly referred to as terminals. For bipolar junction transistors (BJTs), the three terminals are called the emitter, base, and collector. In field-effect transistors (FETs), the terminals are called the source, gate, and drain. These connections are essential for the transistor's operation in amplifying or switching electronic signals.
What is the voltage across collector to emitter when transistor is in cut off region?
In the cut-off region of a transistor, the base-emitter junction is not forward-biased, meaning the transistor is effectively turned off. As a result, no current flows from collector to emitter, and the voltage across the collector to emitter (V_CE) is approximately equal to the supply voltage (V_CC) connected to the collector. Therefore, V_CE is at its maximum value, close to V_CC, indicating that the transistor is not conducting.
What are the three terminals of a transistor?
Emitter, Base, Collector.
What is the usage of third terminal in transistor?
There are three terminals on a transistor. Some have four, where the fourth is a screen.The normal three are Emitter, base and collector. The Emitter emits electrons, the collector collects them and the base controls the flow.
Why a transister has three terminals?
Because there are three components within a transistor... An emitter, a base and a collector. Think of it like shining a torch at a mirror. The the torch is the emitter, the mirror is the base and the reflected beam is the collector.
What happens when emitter and collector of a transistor are short?
The transistor acts like a normal pn diode. in NPN transistor the both n i.e.,collector and emitter ane shorted then they become a n and other is p so pn diode is formed. When the emitter and the collector of a transistor are short, the emitter current =the collector current.
What are the parts of a transistor?
The emitter, the base, and the collector are parts of a transistor.
What is collector in transistor?
In a transistor, the collector is one of the three primary terminals, the other two being the emitter and base. It is responsible for collecting charge carriers (electrons or holes) that flow from the emitter through the base, allowing the transistor to amplify or switch electronic signals. The collector typically operates at a higher voltage than the emitter and is crucial for the transistor's functionality in electronic circuits. In bipolar junction transistors (BJTs), it plays a key role in determining the transistor's operating characteristics.
Can you use transistor as diode?
its the simplest thing to do. There are three legs in a transistor, one each of collector, base and emitter. So if you need to use it as a diode, just connect either collector-base or emitter-base. Say, if you use an NPN transistor, then the base region will be the anode of diode and emitter or collector will be the cathode of the diode.
How does a transistor electronically switch the output on?
A transistor can electronically switch the output by controlling the flow of current between its two terminals, called the collector and emitter. It has a third terminal, called the base, which acts as a control input. When a small current is applied to the base terminal, it influences the flow of current between the collector and emitter terminals, effectively turning the transistor "on" or "off" and allowing it to change the output state.
What is Collector Emitter saturation voltage?
Collector-emitter saturation voltage refers to the voltage drop across the collector-emitter junction of a transistor when the transistor is in saturation mode. It is the minimum voltage required to keep the transistor in saturation, where the transistor is fully turned on and conducting maximum current.
What are the parameters of a transistor?
# parameter are usually the base current ib,collector current ic,emitter current ie,collector emitter voltagevce,base emitter voltagevbe,collector base voltagevcb which decide the operation &output of the transistor
What are transistor connections called?
Transistor connections are commonly referred to as terminals. For bipolar junction transistors (BJTs), the three terminals are called the emitter, base, and collector. In field-effect transistors (FETs), the terminals are called the source, gate, and drain. These connections are essential for the transistor's operation in amplifying or switching electronic signals.
Is a diode like a transistor?
No. A diode is not like a transistor, and a transistor is not like (two) diode(s). Taken in isolation, the emitter-base and collector-base junctions of a transistor appear to be diodes, but they are coupled together so that the base-emitter current affects the collector-emitter current.
