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Product Detailed Parameters
- Description：DIODE AVAL 600V 1.5A DO214AC
- Series：-
- Mfr：Vishay General Semiconductor - Diodes Division
- Package：Tape & Reel (TR)
- Technology：Avalanche
- Voltage - DC Reverse (Vr) (Max)：600 V
- Current - Average Rectified (Io)：1.5A
- Voltage - Forward (Vf) (Max) @ If：1.4 V @ 1.5 A
- Speed：Fast Recovery =< 500ns, > 200mA (Io)
- Reverse Recovery Time (trr)：75 ns
- Current - Reverse Leakage @ Vr：1 µA @ 600 V
- Capacitance @ Vr, F：-
- Mounting Type：Surface Mount
- Package / Case：DO-214AC, SMA
- Supplier Device Package：DO-214AC (SMA)
- Operating Temperature - Junction：-55°C ~ 150°C
- Grade：-
- Qualification：-
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Overview
The BYG20J/54 is a silicon rectifier diode manufactured by Vishay General Semiconductor - Diodes Division. It features a single-element configuration housed in the DO-214AC surface-mount package. The device supports a maximum average forward current of 1.5 A and withstands a maximum repetitive peak reverse voltage of 600 V. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 30 A, a maximum forward voltage of 1.3 V, and a maximum reverse recovery time of 0.075 µs. The component is rated for operation at junction temperatures up to 150 °C.
Feature Summary
- Fast switching capability with low reverse recovery time
- Surface-mount construction in a compact DO-214AC package
- High reliability silicon rectifier design
Applications
- General purpose rectification in electronic circuits
- Power supply output stages
- DC-DC converter freewheeling applications
Procurement Notes
Verify the specific suffix /54 against the manufacturer's official documentation to confirm packaging details and compliance status. Ensure the selected variant matches the required DO-214AC footprint and lead finish specifications for your assembly process. Cross-reference the part number with current Vishay datasheets to confirm availability and any potential obsolescence notices before finalizing procurement plans.
Selection Notes
Select this component when a fast-switching rectifier is required in a surface-mount form factor. The 600 V rating provides sufficient margin for standard AC line voltages. The 1.5 A current capacity suits moderate power applications. Verify that the 0.075 µs reverse recovery time meets the switching frequency requirements of the target circuit design.
Part Context
This part belongs to the BYG series of fast recovery rectifiers from Vishay. These components are designed for high-efficiency switching applications where rapid turn-off characteristics are critical. The series offers various voltage ratings within the same package family to simplify inventory management for designers working on multiple power supply projects.
Replacement Considerations
Consult official Vishay substitution guides for verified equivalents. Ensure any replacement maintains the DO-214AC package dimensions and meets or exceeds the 600 V reverse voltage and 1.5 A current ratings.
