0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the difference between a diode and scr?
A diode mainly consists of only 2 terminals(anode,cathode).A SCR mainly contains one more terminal called GATE.The main purpose of the gate in an SCR is just to provide pulses.The main draw back of SCR is it is not fully controllable device.
What is the basic function of the SCR's gate electrode?
The SCR's gate electrode is used to turn the SCR on, i.e. fire it.
Where does a SCR differ from a power transistor in operation?
thyristor can be scr or triac scr is strictly dc a triac is back to back scr's with a common gate two scr's back to back can be gated independently scrs cost less than triacs an scr can be combined with a full wave bridge to make an equivalent to a triac but this gives an additional 1.5V forward voltage drop
How can an SCR be made to conduct?
An SCR has three legs. The anode, cathode, and gate. The control voltage sent to the gate will allow the SCR to conduct.
How to identify scr terminals?
Scr looks like a regulator IC. So keep the scr in such a way that its name should face us. then from left it will KAG.
What is the difference between a diode and scr?
A diode mainly consists of only 2 terminals(anode,cathode).A SCR mainly contains one more terminal called GATE.The main purpose of the gate in an SCR is just to provide pulses.The main draw back of SCR is it is not fully controllable device.
Why SCR is not called GCR?
because it is gcr not scr
What is the basic function of the SCR's gate electrode?
The SCR's gate electrode is used to turn the SCR on, i.e. fire it.
What is the main advantage of using a web query to get information?
The main advantage of using a web query to get information is the ability to retrieve real-time data directly from a website or online database without manual data entry. Web queries can automate the process of data retrieval, saving time and reducing the risk of errors associated with manual extraction.
What is the main advantage of it?
You are not specific enough. The main advantage of what? It does not make any sense.
Why does SCR turn ON by gate current?
to make the revers biased p-n junction in SCR to be conducting.when we apply gate signal across gate and cathode it establish conducting part,thus the current from anode to cathode flow i.e main current.even after we remove the gate signal SCR in conducting mode because now this conducting path is maintain by main current i.e current from anode to cathode
Where does a SCR differ from a power transistor in operation?
thyristor can be scr or triac scr is strictly dc a triac is back to back scr's with a common gate two scr's back to back can be gated independently scrs cost less than triacs an scr can be combined with a full wave bridge to make an equivalent to a triac but this gives an additional 1.5V forward voltage drop
How can an SCR be made to conduct?
An SCR has three legs. The anode, cathode, and gate. The control voltage sent to the gate will allow the SCR to conduct.
State the main advantage of storing documents in a hierarchy?
main advantage of storing documents in a hierarchy
The main advantage of ECL over TTL?
The main advantage of ECL over TTL is speed.
How to identify scr terminals?
Scr looks like a regulator IC. So keep the scr in such a way that its name should face us. then from left it will KAG.
What is the main advantage of reproduction?
there is no real advantage. you just have sex.
