1N6482HE3_A/I

Overview

The Vishay 1N6482HE3_A/I is a standard recovery rectifier diode designed for surface mount applications. It features a maximum repetitive peak reverse voltage of 600 V and an average forward rectified current of 1 A. The device utilizes the DO-213AB (MELF) glass package. Key electrical parameters include a maximum forward voltage of 1.1 V at rated current, a maximum non-repetitive surge current of 30 A, and a maximum reverse leakage current of 10 µA. It operates within a junction temperature range of -65 °C to +175 °C and holds AEC-Q100 qualification.

Feature Summary

• Standard recovery characteristics suitable for general-purpose rectification
• High thermal stability with a maximum operating junction temperature of 175 °C
• Qualified for automotive electronics under AEC-Q100 standards
• Surface mount construction in a compact MELF glass package

Applications

• Automotive power supply circuits
• General purpose rectification in industrial equipment
• DC-AC conversion stages requiring high reliability

Procurement Notes

Verify the specific suffix designation against the manufacturer's latest documentation to ensure compatibility with design requirements. Confirm that the component meets all necessary environmental compliance standards for the target market. Cross-reference the part number with official Vishay datasheets to validate electrical specifications and packaging details before finalizing procurement orders.

Selection Notes

Select this component when a robust, high-temperature capable rectifier is required for space-constrained surface mount designs. The 600 V rating provides sufficient margin for many AC line applications. Ensure the circuit design accounts for the standard recovery time characteristics. Verify that the DO-213AB footprint matches the PCB layout constraints.

Part Context

This component belongs to the 1N6482 series of high-reliability rectifiers manufactured by Vishay General Semiconductor. The series is known for its ruggedness and suitability for demanding environments. The HE3 designation indicates a lead-free and halogen-free compliant version, aligning with modern environmental regulations while maintaining performance consistency across the product line.

Replacement Considerations

Direct substitutes may include other 1N6482 variants from Vishay or equivalent standard recovery diodes from other manufacturers with matching 600 V/1 A ratings and DO-213AB packages. Verify pinout compatibility and thermal characteristics before substitution.