1N4006FF

Single Diodes Overview

The onsemi 1N4006FF is a glass-passivated standard recovery rectifier featuring an axial-lead DO-41 package. It provides a peak repetitive reverse voltage of 800 V and supports an average forward current of 1.0 A. The device exhibits a maximum instantaneous forward voltage drop of 1.1 V at 1.0 A and handles a non-repetitive peak surge current of 30 A. Operating temperatures range from -65°C to +150°C.

Single Diodes Feature Summary

• Glass passivation for junction protection
• High reliability diffused junction construction
• Low forward voltage drop characteristics
• Low leakage current performance

Single Diodes Applications

• General-purpose low-power rectification
• Power supply circuits
• Inverter applications
• Converter freewheeling diodes

Single Diodes Procurement Notes

Verify the specific ordering suffix 'FF' corresponds to fan-fold packaging containing 3000 units per box, distinct from tape-and-reel or bag configurations. Confirm RoHS compliance status by checking for the 'G' suffix or '/C0071' marking, as the base part number may represent legacy versions not recommended for new designs.

Single Diodes Selection Notes

Select this component when an 800 V blocking capability is required alongside a 1 A continuous current rating in an axial leaded form factor. Ensure the application environment remains within the specified -65°C to +150°C junction temperature range and that thermal resistance limits are respected during mounting.

Single Diodes Part Context

This part belongs to the 1N400x series of subminiature axial-lead rectifiers manufactured by onsemi. The 'FF' suffix specifically denotes fan-fold packaging, differentiating it from the standard bag (no suffix) or tape-and-reel ('RL') options within the same electrical family.

Single Diodes Replacement Considerations

Cross-reference with other manufacturers' 1N4006 equivalents ensuring identical 800 V reverse voltage and 1 A forward current ratings. Verify package compatibility with the DO-41 outline and confirm thermal characteristics match the original design requirements.