FFP06U40DNTU

Diode Arrays Overview

The FFP06U40DNTU is an ultrafast recovery power rectifier manufactured by onsemi, formerly Fairchild Semiconductor. It features a TO-220 package with three pins configured as Anode, Cathode, and Anode. The device supports a peak repetitive reverse voltage of 400 V and an average rectified forward current of 6 A at a case temperature of 100°C. Maximum thermal resistance from junction to case is 7.0 °C/W. Reverse recovery time is specified at a maximum of 50 ns under conditions of IF=6A and di/dt=200A/µs.

Diode Arrays Feature Summary

• Ultrafast recovery characteristics with soft recovery behavior
• Low instantaneous forward voltage drop for improved efficiency
• High surge current capability for robust operation

Diode Arrays Applications

• Power switching circuits
• Output rectifiers in power supplies
• Freewheeling diodes
• Switching mode power supply (SMPS)

Diode Arrays Procurement Notes

Verify the datasheet revision level and manufacturer history, as the component originated from Fairchild Semiconductor before its acquisition by onsemi. Confirm that the ordering suffix TU corresponds to the specific tape and reel packaging requirements for your assembly line. Ensure the part number matches the exact electrical ratings required for the target circuit design.

Diode Arrays Selection Notes

Select this component for applications requiring fast switching speeds and low reverse recovery charge. The TO-220 package facilitates mounting on heatsinks for thermal management. Consider the 400V rating and 6A continuous current capacity when designing for high-frequency power conversion systems where efficiency and thermal performance are critical constraints.

Diode Arrays Part Context

This device belongs to the FFP series of ultrafast recovery power rectifiers. It is designed to replace standard recovery diodes in high-frequency applications. The product line emphasizes reduced switching losses and improved system reliability through optimized silicon technology.

Diode Arrays Replacement Considerations

Consult official cross-reference lists for verified substitutes. Generic replacements must match the 400V voltage rating, 6A current rating, and TO-220 package type.