Symbolic presentation of electrical component answer in 200 words do not scam ❌❌❌❌ who can give in 200 words they only
Answers
Explanation:
An electronic symbol is a pictogram used to represent various electrical and electronic devices or functions, such as wires, batteries, resistors, and transistors, in a schematic diagram of an electrical or electronic circuit.
Answer:
Electronic component symbols are used to denote the components in circuit diagrams. There are standard symbols for each of the components which represent that particular component. Here in this article, we are explaining some basic and mostly used electronic components with their symbols.
Resistor:
Resistor
The resistor is a two-terminal component which is denoted by R. Symbol of the resistor is represented by Zig-Zag lines between two terminals. It is a common and widely used symbol in schematics. It can also be represented by another symbol that has an unfilled rectangle between two terminals instead of Zig-Zag lines. There are various types of resistors like a variable resistor, LDR, Thermistor, MOV, etc.
The resistor is a non-polarized component that means both sides have the same polarity and can be connected from both sides. The value of the resistor is measured in ohms (Ώ).
Capacitor:
Capacitor
The capacitor is a two-terminal component denoted by C. Symbol of the capacitor looks like the two parallel plates are placed in between two terminals. In the schematic, two types of capacitor symbols are available. One is for a polarized capacitor and the other one is for the non-polarized capacitor. Learn more about capacitors here and check about various types of capacitors.
The difference between both the symbols is that in the polarized capacitor symbol, one parallel plate has a curved shape. The curved plate represents the cathode of the capacitor and should be at a lower voltage than the anode pin (plane-parallel plate). The plane-parallel plate is the anode of the capacitor and is marked by plus (+) sign.
As the name indicates, a non-polarized capacitor can be connected in two ways but for polarized capacitor only specified one-way Connection is possible. The value of the capacitor is measured in farads (f).
Diode:
Diode
The diode is a polarized device with two terminals and denoted by D. In a diode, one terminal is positive (anode) and another one is negative (cathode). The closed side of a triangle is the cathode, and the base of a triangle is an anode.
The symbol of a diode looks like a horizontal isosceles triangle pressed up against a line between two terminals. The diode works in the forward bias or we can say that the diode will let the current flow in the forward bias condition.
Therefore, it is important to note that the positive terminal (anode) of the diode is connected to the positive pole of the battery and negative pole (cathode) of the diode is connected to the negative terminal of the battery.
Diode Forward/Reverse Bias Circuit Diagram
There are some other diodes with additional specifications and features explained below. Also, check various diodes and their working here.
Light Emitting Diode (LED):
Light Emitting Diode
LED stands for light-emitting diode. The LED symbol is similar to the diode symbol with additional arrows. These arrows appear to point in the opposite direction of the triangle and seem to radiate from the triangle. LED is a polarized component with anode and cathode terminals.
Photodiode:
Photodiode
The symbol of the photodiode is similar to the LED Symbol except that it contains arrows striking the diode. Arrows striking the diode represent photons or light. The photodiode has two terminals named anode and cathode. A photodiode is used to convert light into electrical current.
Zener Diode:
Zener Diode
It is similar to the normal forward diode; it also allows reverse current when the applied voltage reaches the breakdown voltage. The diode has a special, heavily doped P-N junction, which is designed to operate in the reverse direction when a certain specified voltage is reached.
Learn more about it by going through various Zener Diodes.