Allicdata Part #: | VS-UFB200FA20P-ND |
Manufacturer Part#: |
VS-UFB200FA20P |
Price: | $ 0.00 |
Product Category: | Discrete Semiconductor Products |
Manufacturer: | Vishay Semiconductor Diodes Division |
Short Description: | DIODE GEN PURP 200V 120A SOT227 |
More Detail: | Diode Array 2 Independent Standard 200V 120A Chass... |
DataSheet: | VS-UFB200FA20P Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | -- |
Packaging: | Bulk |
Part Status: | Obsolete |
Diode Configuration: | 2 Independent |
Diode Type: | Standard |
Voltage - DC Reverse (Vr) (Max): | 200V |
Current - Average Rectified (Io) (per Diode): | 120A |
Voltage - Forward (Vf) (Max) @ If: | 1.1V @ 120A |
Speed: | Fast Recovery = 200mA (Io) |
Reverse Recovery Time (trr): | 34ns |
Current - Reverse Leakage @ Vr: | 50µA @ 200V |
Operating Temperature - Junction: | -55°C ~ 175°C |
Mounting Type: | Chassis Mount |
Package / Case: | SOT-227-4, miniBLOC |
Supplier Device Package: | SOT-227 |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Diodes - Rectifiers - Arrays
VS-UFB200FA20P is a circuit component which combines a diode array, rectifier and fast switching device in one package. It is of great benefit for low voltage applications, such as power electronics, telecommunications, computing and consumer items. This device works as a rectifier, switching quickly and efficiently between two directions. Its maximum switching frequency is as high as 150 kHz.
Application Field
The VS-UFB200FA20P is suitable for applications at the low voltage level, such as in the power electronics field. Power Electronic devices provide a steady output with good regulation of current and voltage, and are widely used for power conversion, motor control and UPS energy storage applications. This device works efficiently when used in combination with a power switch, like the IGBT, power MOSFET or Triac. Other low voltage applications include computer and telecommunications systems.
Working Principle
The VS-UFB200FA20P works in two steps. The first step is the rectification process which is done by the internal diode array. This allows the current to flow only in one direction and it is limited by the device’s maximum forward voltage. The second step is where the switching operation is performed by the rectifier. When the voltage is applied, the device switches direction quickly and efficiently and with a frequency of 150 kHz.
The internal diode array includes two diodes connected in anti-parallel. The two diodes work to convert AC voltage to a DC voltage. This happens when the positive and negative polarities of the AC voltage are applied to the diode array. The diode in the positive direction will let the current to flow and the diode in the negative direction will block the current. The voltage then is blocked in the negative direction and is limited by the device’s maximum forward voltage.
The following part of the device’s working principle is the switching process. When the voltage is applied to the device, it will switch from the diode array to the rectifier. The rectifier then quickly switches the voltage from the diode array to the desired output. This is done in a matter of nano seconds. The switching action is safe and efficient as it happens internally, inside the device, and it is not affected by environmental factors.
The switching frequency is 150 kHz which is more than enough for most power electronic applications, as the requirements needed are usually much lower. The timing and accuracy of the switching operation is crucial, so the device is designed to ensure this is done without any errors, safeguarding the input and output signals.
Conclusion
The VS-UF200FA20P is an efficient universal circuit component that combines the features of a diode array, rectifier and a fast switching device into one package. This device is of great benefit for low voltage applications, such as power electronics, telecommunications, computing and consumer items. It is fast, accurate and safe to use, with a maximum switching frequency of 150 kHz.
The specific data is subject to PDF, and the above content is for reference
DIODE SILICON 650V 17A TO220Diode Array ...
DIODE MODULE 600V 35A SM4Diode Array 1 P...
DIODE MODULE 1.8KV 120A D1Diode Array 1 ...
DIODE ARRAY SCHOTTKY 35V TO220ABDiode Ar...
DIODE MODULE 1.4KV 59ADiode Array 1 Pair...
DIODE ARRAY GP 400V 20A TO3PNDiode Array...