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SE8D20DHM3/H is listed in the Single Diodes range at ChipApex. The manufacturer field lists Vishay General Semiconductor - Diodes Division. Its product description is DIODE STANDARD 200V 2A SLIMSMAW. Review the specifications below when checking this part for your BOM.
The SE8D20DHM3/H is a surface-mount standard rectifier from Vishay's eSMP series, housed in a SlimSMAW (DO-221AD) package. It features an oxide planar chip junction and matte tin-plated terminals. The device supports a maximum average forward current of 2 A and a peak repetitive reverse voltage of 200 V. Key electrical parameters include a typical reverse recovery time of 1200 ns, a maximum instantaneous forward voltage of 1.10 V at 2 A, and a maximum reverse leakage current of 100 µA at 125 °C. It operates within a junction temperature range of -55 °C to +175 °C.
Verify that the ordering suffix HM3 confirms AEC-Q101 qualification and halogen-free compliance. Confirm the base part number corresponds to the 200 V rating variant (SE8D20D). Ensure the delivery mode matches the required tape and reel diameter specifications for automated assembly processes.
Select this component when a slim profile is required alongside automotive-grade reliability. The 200 V rating suits lower voltage DC applications compared to the 400 V or 600 V variants in the same family. Verify thermal management requirements against the specified junction-to-ambient thermal resistance values for the target PCB footprint.
This device belongs to the Vishay eSMP series of surface-mount standard rectifiers. It shares the SlimSMAW package with other members like the SE8D30D but differs in its specific voltage and current ratings. The HM3 suffix indicates it meets automotive quality standards, distinguishing it from the standard M3 commercial grade version.
SE8D20D-M3/H
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