Image | Product | Reference | Category | Brand | Quantity | Order | Price | RoHS | Datasheet |
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BZX55C82 DIODE DO-35 ZENER 82V 500MW | BZX55C82 |
DIODES
|
1000
In stock
|
0.05 € | ||||
|
BZX85C39 DIODE DO-41 ZENER 9V 5% 50OHM 1300MW | BZX85C39 |
DIODES
|
600
In stock
|
0.20 € | ||||
|
BZX85C200 DIODE DO-41 ZENER 200V 5% 1900OHM 1300MW | BZX85C200 |
DIODES
|
23
In stock
|
0.10 € | ||||
|
1N4764A DIODE DO-41 ZENER 100V 5% 350OHM 1300MW | 1N4764A |
DIODES
|
110
In stock
|
0.10 € | ||||
|
HVU187TRF DIODO SOD-323 60V | HVU187TRF |
DIODES
|
3000
In stock
|
0.15 € | ||||
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BAT1503WE6327HTSA1 DIODO, SCHOTTKY RF, 0 | BAT1503WE6327HTSA1 |
DIODES
|
20
In stock
|
0.50 € | ||||
|
RB531SM-30FHT2R DIODO | RB531SM-30FHT2R |
DIODES
|
20
In stock
|
1.00 € | ||||
|
1PS76SB40 DIODO SOD-323 SCHOTTKY 0.12A | 1PS76SB40 |
DIODES
|
19
In stock
|
0.10 € | ||||
|
1SMA5915BT3G DIODO ZENER SMA 3.9V 1.5W | 1SMA5915BT3G |
DIODES
|
ON SEMI
|
5818
In stock
|
1.00 € | |||
|
BZM55-C5V1_R2_10001 DIODO ZENER MELF 5.1V 0.5W | BZM55-C5V1_R2_10001 |
DIODES
|
8932
In stock
|
0.10 € |
HVU187TRF Diodo SOD-323 60V
HVU187TRFBAT1503WE6327HTSA1 DIODO, SCHOTTKY RF, 0
BAT1503WE6327HTSA1RB531SM-30FHT2R Diodo
RB531SM-30FHT2R1PS76SB40 Diodo SOD-323 Schottky 0.12A
1PS76SB401SMA5915BT3G Diodo Zener SMA 3.9V 1.5W
1SMA5915BT3GBZM55-C5V1_R2_10001 Diodo Zener MELF 5.1V 0.5W
BZM55-C5V1_R2_10001If you want to buy a diode, but you don't know exactly which one is the right one to fit your electrical circuit, in our online store we offer you a wide variety of models so that you can choose the element that best suits your needs.
Icompplus has years of experience in the sector and knows its potential customers, so it offers a wide and varied catalog of the best electronic elements, guaranteed with high quality standards in the market. Do you want to know all the types of diodes online and how they work? Here is what we show you.
What is a diode?
It is a electronic componentalso called rectifier, belonging to the semiconductor family, and whose function is based on allowing the flow of current in only one directionin the circuit. In addition, they also change alternating current (AC) to pulsating direct current (CC).
This element has two terminals or poles, an anode (positive) and a cathode (negative), formed by different materials that will allow or not the passage of energy depending on the area through which it arrives.
Características y composición de los diodos
What is a diode made of? As we have already said, it has two terminals of positive and negative energy, formed by different materials called “P” and “N”, and positioned at the ends of a capsule that joins them, which have their own qualities.
- Type P: This is a material that is achieved by “doping”, or adding atoms to the semiconductor in order to increase the positive charge carriers.
- Type N: This semiconductor is obtained in the same way as the previous one, only that the increased charges would be negative.
How does a diode work?
Diodes have a specific function in circuits: to polarize the electric current so that it flows only in one direction. However, this can be done in two different ways, direct and reverse.
Direct polarization
In this operating model, the anode is connected to the voltage sourceand the cathode to the negative side, and in this way the anode is connected to the voltage source and the cathode to the negative side. semiconductor. acts as a closed switch for the current.
Reverse polarization
On the other hand, in the reverse it is the anode that is connected to the negative of the power supply, while the cathode to the positive, thus allowing the resistance to increase exponentially and act as an open switch.
Types of diodes
In the market we can find a great variety of diodes, differentiated among them by their physical aspect, the use of electrons, or the special function that they can exert within an electrical circuit.
LED diode
It is a diode composed of a light source, which emits photons when it receives a low intensity current. However, for this to flow, it is necessary for them to be directly polarized.
Zener diode
They are those diodes used to maintain a fixed and constant voltage by means of reverse polarization, and which have been created with the objective of working independently while maintaining safety.
Rectifier diode
Diodes can also be called rectifiers when their function is to transform alternating current into direct current, letting only the positive or negative half pass to the other side.
Signal diode
They are those used in circuits to process weaker electrical signals of up to 100 mA, as opposed to rectifier diodes, which are used for high power.
Protection diode for relays
It is responsible for protecting transistors and integrated circuits, since the coil creates a constant magnetic field when it has been energized, resulting in a high voltage when the current stops flowing.
The best diodes in the industry at Icompplus
Don't wait any longer and buy the best semiconductor components on the market in our online store. Icompplus. ¿Tienes cualquier duda sobre sus características? Ponte en contacto con nosotros y las resolveremos sin ningún tipo de compromiso.