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Product Detailed Parameters
- Description：DIODE STANDARD 600V 9A TO220AC
- Series：-
- Mfr：WeEn Semiconductors
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：9A
- Voltage - Forward (Vf) (Max) @ If：1.25 V @ 8 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：60 ns
- Current - Reverse Leakage @ Vr：50 µA @ 600 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：TO-220-2
- Supplier Device Package：TO-220AC
- Operating Temperature - Junction：150°C (Max)
- Grade：-
- Qualification：-
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Overview
The BYV29-600,127 is a fast recovery rectifier diode manufactured by WeEn Semiconductors. It features a 600 V repetitive peak reverse voltage and supports a continuous forward current of 9 A. The device utilizes a TO-220FP-2 through-hole package for efficient thermal management. Key electrical characteristics include a maximum forward voltage of 1.9 V, a peak non-repetitive surge current rating of 100 A, and a low reverse leakage current of 50 uA. The component operates within a temperature range starting from -40°C and offers a typical reverse recovery time of 35 ns.
Feature Summary
- Fast recovery performance with a 35 ns reverse recovery time
- High surge current capability rated at 100 A
- Low forward voltage drop of 1.9 V for efficiency
- Robust thermal design in a TO-220FP-2 package
Applications
- High-frequency switching power supplies
- Free-wheeling rectification in DC-DC converters
- Industrial motor drive circuits
- Uninterruptible power supply (UPS) systems
Procurement Notes
Verify the specific suffix '127' to confirm the exact packaging configuration and reel specifications required for your assembly line. Cross-reference the manufacturer part number with official datasheets to ensure compliance with RoHS and REACH standards before finalizing procurement orders.
Selection Notes
Select this component when a 600 V blocking voltage and 9 A continuous current are required in a through-hole format. The fast recovery characteristic makes it suitable for high-frequency applications where minimizing switching losses is critical. Ensure the thermal environment supports the TO-220FP-2 package's dissipation capabilities.
Part Context
This diode belongs to the BYV29 series of ultra-fast recovery rectifiers from WeEn Semiconductors. The series is designed for general-purpose high-speed switching applications. The TO-220FP-2 package provides a balance between current handling capacity and mounting simplicity for industrial and consumer electronics.
Replacement Considerations
Consult official substitution guides for equivalent parts with matching voltage, current, and recovery time ratings. Verify pinout compatibility and thermal resistance values before replacing the original component in existing designs.
