Overview
The BYQ28X-200,127 is a dual ultrafast power 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 and rugged construction, making it suitable for demanding applications.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage Rating (V) | 200V |
| Current Rating (I) | 10A per diode |
| Maximum Forward Voltage (Ufmax) | 1.25V |
| Peak Surge Current (Ifsm) | 55A |
| Package Type | Through Hole TO-220-3 |
| Configuration | 1 Pair Common Cathode |
Key Features
- Ultrafast recovery time, making it suitable for high-frequency applications.
- Low forward voltage drop, reducing power losses.
- Rugged construction to handle high surge currents.
- Isolated tab for improved thermal performance and electrical isolation.
- Through Hole TO-220-3 package for easy mounting and heat dissipation.
Applications
The BYQ28X-200,127 is primarily used in high-frequency switched-mode power supplies, including but not limited to:
- SMPS (Switch Mode Power Supplies)
- DC-DC converters
- Power factor correction circuits
- High-frequency rectification applications
Q & A
- What is the voltage rating of the BYQ28X-200,127?
The voltage rating is 200V. - What is the current rating per diode?
The current rating is 10A per diode. - What is the maximum forward voltage of the diode?
The maximum forward voltage is 1.25V. - What is the peak surge current rating?
The peak surge current rating is 55A. - What package type does the BYQ28X-200,127 use?
The package type is Through Hole TO-220-3. - What configuration does the diode array come in?
The diode array comes in a 1 Pair Common Cathode configuration. - What are the primary applications of the BYQ28X-200,127?
The primary applications include high-frequency switched-mode power supplies, DC-DC converters, and power factor correction circuits. - Why is the BYQ28X-200,127 considered ultrafast?
It is considered ultrafast due to its quick recovery time, making it suitable for high-frequency applications. - What are the benefits of the isolated tab in the TO-220-3 package?
The isolated tab improves thermal performance and provides electrical isolation. - Where can I find detailed specifications for the BYQ28X-200,127?
Detailed specifications can be found in the datasheet available on Mouser Electronics, Digi-Key, or other authorized distributors.
