| Allicdata Part #: | BY458TR-ND |
| Manufacturer Part#: |
BY458TR |
| Price: | $ 0.14 |
| Product Category: | Discrete Semiconductor Products |
| Manufacturer: | Vishay Semiconductor Diodes Division |
| Short Description: | DIODE AVALANCHE 1.2KV 2A SOD57 |
| More Detail: | Diode Avalanche 1200V 2A Through Hole SOD-57 |
| DataSheet: |  BY458TR Datasheet/PDF |
| Quantity: | 1000 |
| 25000 +: | $ 0.12348 |
| Series: | -- |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Diode Type: | Avalanche |
| Voltage - DC Reverse (Vr) (Max): | 1200V |
| Current - Average Rectified (Io): | 2A |
| Voltage - Forward (Vf) (Max) @ If: | 1.6V @ 3A |
| Speed: | Standard Recovery >500ns, > 200mA (Io) |
| Reverse Recovery Time (trr): | 2µs |
| Current - Reverse Leakage @ Vr: | 3µA @ 1200V |
| Capacitance @ Vr, F: | -- |
| Mounting Type: | Through Hole |
| Package / Case: | SOD-57, Axial |
| Supplier Device Package: | SOD-57 |
| Operating Temperature - Junction: | 140°C (Max) |
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BY458TR is a high-power rectifier diode made especially for power conversion applications. It has a low on-resistance, making it extremely efficient. It is also capable of withstanding large surges of current and is used in a variety of high-power applications. It is commonly used in power rectifiers, bridge rectifiers and switching converters, and is available in a range of sizes.
In a power conversion system, the BY458TR rectifier diode is used to rectify or convert alternating current (AC) to direct current (DC). This is accomplished by passing the alternating current through the diode, which allows current to flow in one direction only. This allows the current to be more easily manipulated and controlled. The BY458TR also offers excellent protection against short circuits, which makes it ideal for high-power applications.
The BY458TR is an improvement on earlier rectifier diodes, such as the BY359TR. It is a higher-power diode with a lower on-resistance, or forward voltage drop. This results in higher efficiency compared to its predecessors. The BY458TR also features a higher peak current rating, allowing for better surge protection in high-power applications. In addition, its lower forward voltage drop allows for a more efficient conversion from AC to DC.
Power rectifiers are used to change the voltage from AC to DC, and bridge rectifiers are used to convert AC to a full wave DC. In both cases, the BY458TR is a good choice due to its low on-resistance and capability to withstand large surges. It is also used in motor control applications since it has a low voltage drop and is capable of handling large surge currents. Finally, it is used in switching converters, which are used to convert DC to AC or AC to DC.
The BY458TR is a reliable and efficient power rectifier diode that is ideal for a variety of power conversion applications. Its low on-resistance and ability to handle large surge currents make it a great choice for high-power applications. It is also used in motor control and switching converters, and is available in a range of sizes.
The specific data is subject to PDF, and the above content is for reference
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