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Product Detailed Parameters
- Description：DIODE STANDARD 200V 10A TO220AC
- Series：-
- Mfr：STMicroelectronics
- Package：Tube
- Technology：Standard
- Voltage - DC Reverse (Vr) (Max)：200 V
- Current - Average Rectified (Io)：10A
- Voltage - Forward (Vf) (Max) @ If：1.15 V @ 15 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：35 ns
- Current - Reverse Leakage @ Vr：10 µA @ 200 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 BYW80-200 is a high-efficiency fast recovery rectifier diode manufactured by STMicroelectronics. It is designed for switchmode power supply applications and features an insulated TO-220AC package. The device operates with a maximum repetitive peak reverse voltage of 200V and supports an average forward rectified current of 10A. Key electrical characteristics include very low forward losses and negligible switching losses, making it suitable for high-frequency DC to DC converters.
Feature Summary
- Suited for switchmode power supply applications
- Very low forward losses
- Negligible switching losses
- High surge current capability
Applications
- Switchmode power supplies
- High frequency DC to DC converters
- Free wheeling diodes in inverters
Procurement Notes
Verify the specific suffix (e.g., G) against the manufacturer's official datasheet to confirm compliance with RoHS directives and exact pinout configuration. Ensure the TO-220AC insulation rating matches the thermal management requirements of the target enclosure. Cross-reference the part number with authorized distributors to avoid counterfeit components.
Selection Notes
Select this component when ultrafast recovery characteristics are required to minimize switching losses in high-frequency circuits. The insulated TO-220AC package provides necessary isolation for direct heatsink mounting without additional insulators. Evaluate thermal resistance parameters against the expected ambient temperature and load conditions to ensure reliable operation within specified junction limits.
Part Context
This device belongs to the SwitchMode series of ultrafast recovery rectifiers from STMicroelectronics. These components are engineered to replace standard recovery diodes in applications demanding higher efficiency and reduced electromagnetic interference. The series utilizes advanced silicon technology to achieve superior performance metrics compared to conventional rectifiers.
Replacement Considerations
Check for compatible substitutes such as the BYW80PI-200 or other devices within the same SwitchMode family that share identical voltage and current ratings. Verify that any replacement maintains the same TO-220AC package dimensions and insulation properties to fit existing board layouts and thermal solutions.
