1N5398GPHE3/54

Overview

The 1N5398GPHE3/54 is a glass-passivated junction plastic rectifier from the SUPERECTIFIER® series, manufactured by Vishay General Semiconductor - Diodes Division. It features a single circuit configuration in a DO-15 (DO-204AC) package. Key electrical parameters include a maximum repetitive peak reverse voltage of 800 V, a maximum average forward rectified current of 1.5 A, and a peak forward surge current capability of 50 A. The device exhibits a typical reverse leakage current of 5.0 μA at rated DC blocking voltage, a maximum instantaneous forward voltage of 1.4 V at 1.5 A, and a typical reverse recovery time of 2.0 μs.

Feature Summary

• Superectifier structure designed for high reliability applications
• Cavity-free glass-passivated junction construction
• Low forward voltage drop characteristics
• High forward surge current capability

Applications

• General purpose rectification in power supplies
• Inverter circuits
• Converter applications
• Freewheeling diode implementations

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via the E3 suffix designation. Validate datasheet revision dates against procurement documentation to ensure technical accuracy. Request material categorization certificates if required for specific regulatory environments. Inspect packaging integrity upon receipt to prevent lead damage.

Selection Notes

Select this component for general-purpose rectification tasks requiring robust surge handling and low leakage. Ensure the operating junction temperature remains within the specified range of -65 °C to +175 °C. Verify that the circuit's peak reverse voltage does not exceed the 800 V rating. Consider thermal resistance values when designing heat dissipation strategies for continuous operation.

Part Context

This part belongs to the 1N539xGP family of glass-passivated silicon rectifiers. The GP suffix indicates the SUPERECTIFIER® series, while the HE3 designation typically denotes enhanced environmental compliance. These components are engineered for durability in demanding electronic environments, offering consistent performance across a wide temperature spectrum.

Replacement Considerations

Consult official Vishay documentation for verified substitute part numbers. Cross-reference electrical ratings such as voltage, current, and package dimensions before implementation. Ensure any replacement maintains equivalent thermal and mechanical specifications.