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The Vishay 1N6482HE3_A/H is a standard recovery rectifier diode from the SUPERECTIFIER series, housed in a DO-213AB (MELF) glass package. It features a maximum repetitive peak reverse voltage of 600 V and an average forward rectified current of 1 A. The device exhibits a maximum forward voltage drop of 1.1 V at 1 A and a low reverse leakage current of 10 µA at 600 V. It supports a maximum surge current of 30 A and operates within a junction temperature range of -65°C to +175°C.
Verify the specific suffix against manufacturer documentation to confirm exact electrical tolerances and packaging variations. Ensure compatibility with existing board layouts for the DO-213AB footprint. Confirm RoHS compliance status and automotive qualification requirements prior to finalizing procurement orders.
Select this component for designs requiring high voltage blocking capability in a compact surface-mount form factor. The 600 V rating provides sufficient margin for common AC line voltages. Consider the 1 A current limit when sizing heat dissipation strategies for continuous operation.
This part belongs to Vishay's SUPERECTIFIER family, designed for general-purpose rectification tasks. It serves as a robust alternative to through-hole equivalents in modern surface-mount assembly processes. The glass passivation ensures long-term reliability under harsh environmental conditions.
Direct substitutes include the 1N6482-E3/96 and 1N6482-E3/97 variants from the same manufacturer. Verify pinout compatibility and thermal resistance specifications before swapping components in existing designs.