Allicdata Part #: | F7423TR-ND |
Manufacturer Part#: |
DST2045AX |
Price: | $ 0.53 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Littelfuse Inc. |
Short Description: | DIODE SCHOTTKY 20A 45V AXIAL |
More Detail: | Diode Schottky 45V 20A Through Hole P600 |
DataSheet: | DST2045AX Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 0.47132 |
1000 +: | $ 0.37210 |
2500 +: | $ 0.34729 |
5000 +: | $ 0.33075 |
Series: | -- |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Diode Type: | Schottky |
Voltage - DC Reverse (Vr) (Max): | 45V |
Current - Average Rectified (Io): | 20A |
Voltage - Forward (Vf) (Max) @ If: | 580mV @ 20A |
Speed: | Fast Recovery = 200mA (Io) |
Current - Reverse Leakage @ Vr: | 1.2mA @ 45V |
Capacitance @ Vr, F: | -- |
Mounting Type: | Through Hole |
Package / Case: | P600, Axial |
Supplier Device Package: | P600 |
Operating Temperature - Junction: | -55°C ~ 155°C |
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Diodes play an important role in the field of electronics, and among them, a rectifier that is used for rectification is the DST2045AX single. It’s mainly adopted in electronics devices, such as polarity of transformer and digital circuits, where a PN junction diode is usually used for a full-wave rectification. This device is a high-power and high-density component, and it has great durability, enabling it to have a wide application field.
The DST2045AX single is a bidirectional component, which could help to improve the reliability. Additionally, it is equipped with a wide range of current, so the users can freely choose the suitable option. Moreover, the peak repetitive voltage of this component is 2,000V, and it has a peak surge current of 830A. The maximum operational temperature region must not exceed 175 degrees Celsius, while the mass resistor range could reach up to 100 or 1000 ohms.
The working principle of the DST2045AX single is very straightforward. It consists of two p-type semiconductor pieces, with the negative red wire connected to the left of the diode, and the positive blue wire connected to the right. When the power is connected, the electrons in the semiconductor pieces starts to migrate as the diode is energized. It functions as a switch, providing two directions for the current.
In the “ON” state, the left-side negative wire interacts with the p-type semiconductor on the left, allowing current to pass through the diode freely. Meanwhile, the right-side positive wire interacts with the p-type semiconductor on the right, providing an oppositely-polarized field, which blocks current. The diode then acts as an insulator, which prevents the flow of current.
The combination of these two mechanisms provides a complete reversed current protection. By adjusting the current intensity/voltage/time ratio, the diode can effectively filter out the signal noise, forming a signal line with a strong anti-interference capability. Furthermore, this component can effectively control the power fluctuations within safe limits, ensuring the stability and precise operation of the devices.
Besides that, the DST2045AX single also has the capability of power conversion, helping the users to efficiently save energy. Thanks to its good surge absorption performance, it can protect the power supplies from unexpected power blows. Besides power stability, it also provides semi-protection, meaning that the overload current may cause some minor damages to the diode, but the power supply will still remain safe and secure.
Besides all these features, the DST2045AX single is also simple to use. There is no need for a lot of complicated wiring, and users only need to connect the two leads of the device correctly in order to start the rectification process. The design principle is to have a simple structure, and the minimal amount of components mean better reliability and a stronger endurance.
In conclusion, the DST2045AX single is a reliable, durable and efficient rectifying device with a wide application field. It has an amazing surge absorption capability, stable performance, and low-power consumption, meeting the needs of a lot of users, and making it one of the best diode rectifiers available.
The specific data is subject to PDF, and the above content is for reference
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