1N5407GHA0G

Overview

The 1N5407GHA0G is a silicon rectifier diode manufactured by Taiwan Semiconductor Corporation. It features a single-phase, one-element configuration housed in the DO-201AD axial leaded package. The device supports a maximum average forward rectified current of 3A and a maximum repetitive peak reverse voltage of 800V. Key electrical characteristics include a low forward voltage drop and high surge current capability, designed for general-purpose rectification applications.

Feature Summary

• Glass passivated chip junction for enhanced reliability
• High current capability with low forward voltage drop
• High surge current capability for robust performance
• Low power loss resulting in high efficiency

Applications

• General purpose rectification circuits
• Efficiency-focused power supply designs
• High reliability electronic assemblies

Procurement Notes

Verify the specific suffix 'HA0' against official Taiwan Semiconductor documentation to confirm AEC-Q101 qualification status and halogen-free compliance. Ensure the ordering code matches the exact mechanical and electrical specifications required for your design. Cross-reference datasheets from authorized distributors to validate RoHS directive adherence before procurement.

Selection Notes

Select this component when an 800V blocking voltage and 3A continuous current rating are required in a standard through-hole package. Consider the glass passivation technology for improved stability compared to non-passivated alternatives. Evaluate the thermal management requirements based on the specified operating temperature range and forward voltage characteristics.

Part Context

This part belongs to the 1N540x series of general-purpose silicon rectifiers produced by Taiwan Semiconductor. The series offers various voltage ratings within the same physical footprint, allowing for flexible design integration. The 'G' suffix typically indicates halogen-free molding compound, while 'H' denotes AEC-Q101 automotive qualification.

Replacement Considerations

Compatible substitutes include other manufacturers' 1N5407 variants in the DO-201AD package, such as Vishay's 1N5407 or Comchip's 1N5407T-G. Verify that replacement parts meet the same 800V reverse voltage and 3A forward current ratings. Confirm package dimensions and pinout compatibility to ensure seamless board integration.