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The BYV25D-600,118 is a single ultrafast power rectifier diode manufactured by WeEn Semiconductors. It features a maximum repetitive peak reverse voltage of 600 V and an average forward rectified current of 5 A. The device is housed in a surface-mount DPAK (TO-252) package with three pins. Key electrical characteristics include a maximum forward voltage of 1.11 V at rated current, a maximum reverse leakage current of 50 µA, and a typical reverse recovery time of 35 ns. It supports a maximum surge current of 66 A and operates within a junction temperature range from -40 °C to 150 °C.
Verify the specific suffix '118' corresponds to the tape-and-reel packaging format when ordering. Confirm that the DPAK footprint matches the target PCB design. Ensure compliance with RoHS directives as indicated by the manufacturer's standard product offerings. Cross-reference the datasheet revision date to ensure compatibility with latest thermal derating curves.
Select this component for applications requiring fast reverse recovery and low leakage current in a compact surface-mount form factor. Compare the 5 A current rating against the circuit's continuous load requirements. Evaluate the 600 V blocking voltage against peak inverse voltages in the topology. Consider the DPAK package's thermal performance relative to available board space and cooling methods.
This part belongs to the BYV25D series of ultrafast power diodes from WeEn Semiconductors. The series is designed for general-purpose high-speed rectification. The BYV25D variant specifically offers a 5 A current rating, distinguishing it from higher or lower current counterparts in the same voltage class. It utilizes silicon planar technology for reliable performance.
Direct substitutes may include other 600 V, 5 A ultrafast diodes in DPAK packages such as the BYV29 series variants if current ratings allow, or equivalent parts from other manufacturers like Vishay or STMicroelectronics. Verify pinout compatibility and thermal resistance values before substitution.