1N4005FF

Single Diodes Overview

The onsemi 1N4005FF is a glass-passivated standard recovery rectifier diode designed for general-purpose low-power applications. It features an axial-lead DO-41 package with a maximum repetitive peak reverse voltage of 600 V and an average rectified forward current rating of 1.0 A at 75°C ambient temperature. The device supports a non-repetitive peak surge current of 30 A and operates within a junction temperature range of -65°C to +150°C. Electrical characteristics include a maximum instantaneous forward voltage drop of 1.1 V at 1.0 A and a maximum reverse current of 10 µA at rated DC voltage and 25°C.

Single Diodes Feature Summary

• Glass passivation provides protection against mechanical stress and chemical damage
• High surge overload capability ensures reliability during transient conditions
• Low forward voltage drop contributes to high efficiency in power conversion

Single Diodes Applications

• General-purpose rectification in low-power electronic circuits
• Power supply input stages for AC-to-DC conversion
• Protection circuits requiring standard recovery characteristics

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 '/C0109A' marking, as standard versions may differ. Ensure the component is suitable for new designs, noting that certain legacy variants in this series are discontinued.

Single Diodes Selection Notes

Select the 1N4005FF when a 600 V blocking voltage is required alongside a 1 A continuous current rating. The fan-fold packaging is optimal for manual insertion or specific automated assembly processes requiring bulk box distribution rather than reels. Validate thermal management requirements against the junction-to-ambient thermal resistance values provided for different mounting methods.

Single Diodes Part Context

This component belongs to the 1N400x family of axial-lead rectifiers manufactured by onsemi. The family includes variants ranging from 50 V to 1000 V reverse voltage ratings. The 1N4005 specifically denotes the 600 V rating within this standardized series, sharing identical physical dimensions and electrical performance profiles with other members except for the voltage breakdown threshold.

Single Diodes Replacement Considerations

Compatible substitutes include the 1N4005G (tape and reel) or 1N4005RLG for alternative packaging needs. Cross-reference with Vishay 1N4005-E3/54 or Comchip 1N4005-G for equivalent electrical specifications in the DO-41 package.