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Product Detailed Parameters
- Description：DIODE STANDARD 650V 30A TO2472
- Series：-
- Mfr：WeEn Semiconductors
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：650 V
- Current - Average Rectified (Io)：30A
- Voltage - Forward (Vf) (Max) @ If：2.75 V @ 30 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：38 ns
- Current - Reverse Leakage @ Vr：30 µA @ 650 V
- Capacitance @ Vr, F：-
- Mounting Type：Through Hole
- Package / Case：TO-247-2
- Supplier Device Package：TO-247-2
- Operating Temperature - Junction：-65°C ~ 175°C
- Grade：-
- Qualification：-
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Overview
The BYC30MW-650PT2Q is a single hyper fast recovery rectifier manufactured by WeEn Semiconductors. It features a 650 V repetitive peak reverse voltage and supports a continuous forward current of 30 A. The device is housed in a TO-247-2 package with a tab for thermal management. Key electrical characteristics include a maximum forward voltage of 2.75 V, a reverse leakage current of 30 µA, and a rapid reverse recovery time of 38 ns. It withstands a maximum surge current of 297 A.
Feature Summary
- Hyper fast recovery technology for efficient switching
- High thermal performance via TO-247 tab design
- Low forward voltage drop for reduced conduction losses
- Robust surge current handling capability
Applications
- High-frequency power supply circuits
- Industrial motor drive systems
- Uninterruptible power supply (UPS) units
Procurement Notes
Verify the specific suffix 'T2Q' to confirm tube packaging and standard marking requirements. Ensure compatibility with TO-247-2 mounting holes. Check RoHS compliance status against current regulatory standards. Confirm lead-free soldering specifications for assembly processes. Validate datasheet revisions for any parameter updates.
Selection Notes
Select this component when high-speed switching and low reverse recovery charge are critical. The TO-247 package suits applications requiring robust heat dissipation. Compare forward voltage and recovery time against alternative rectifiers for efficiency optimization. Ensure the 650 V rating exceeds the circuit's peak inverse voltage demands.
Part Context
This part belongs to the BYC series of hyper fast recovery diodes from WeEn Semiconductors. The series targets high-efficiency power conversion applications. The TO-247 form factor provides a balance between current capacity and thermal management. It serves as a discrete solution for replacing slower standard recovery diodes in modern designs.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation.
