Overview
The BYW29ED-200,118 is an ultrafast rectifier diode produced by WeEn Semiconductors. This component is designed for high-frequency switched-mode power supplies, particularly as output rectifiers. It is known for its low forward voltage drop and fast switching times, making it suitable for applications requiring high efficiency and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - DC Reverse (Vr) (Max) | 200 V |
| Current - Average Rectified (Io) | 8 A |
| Forward Voltage Drop (Ufmax) | 0.8 V |
| Reverse Recovery Time (trr) | 25 ns |
| Peak Forward Surge Current (Ifsm) | 80 A |
| Package Type | DPAK |
Key Features
- Ultrafast recovery time of 25 ns, ensuring high efficiency in high-frequency applications.
- Low forward voltage drop of 0.8 V, reducing power losses.
- High average rectified current of 8 A, suitable for demanding power supply applications.
- Peak forward surge current of 80 A, providing robustness against transient conditions.
- DPAK package, offering a compact and thermally efficient design.
Applications
The BYW29ED-200,118 is primarily used in high-frequency switched-mode power supplies, including but not limited to:
- DC-DC converters
- Power factor correction (PFC) circuits
- Motor control and drive systems
- High-frequency inverters and rectifiers
Q & A
- What is the maximum DC reverse voltage of the BYW29ED-200,118?
The maximum DC reverse voltage is 200 V. - What is the average rectified current rating of this diode?
The average rectified current rating is 8 A. - What is the forward voltage drop of the BYW29ED-200,118?
The forward voltage drop is 0.8 V. - What is the reverse recovery time of this diode?
The reverse recovery time is 25 ns. - What is the peak forward surge current rating?
The peak forward surge current rating is 80 A. - In what package is the BYW29ED-200,118 available?
The BYW29ED-200,118 is available in a DPAK package. - What are the primary applications of the BYW29ED-200,118?
The primary applications include high-frequency switched-mode power supplies, DC-DC converters, PFC circuits, motor control systems, and high-frequency inverters and rectifiers. - Why is the BYW29ED-200,118 considered ultrafast?
It is considered ultrafast due to its low reverse recovery time of 25 ns. - How does the low forward voltage drop benefit the application?
The low forward voltage drop reduces power losses and increases efficiency in the power supply. - Is the BYW29ED-200,118 suitable for high-power applications?
Yes, it is suitable for high-power applications due to its high average rectified current and peak forward surge current ratings.
