FFAF10U40DNTU

$0.78

Description：DIODE ARRAY GP 400V 10A TO-3PF
Series：-

SKU:1a0c6cafb5ec Category: Diode Arrays Brand: Fairchild Semiconductor

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Product introduction

FFAF10U40DNTU is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is DIODE ARRAY GP 400V 10A TO-3PF. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for FFAF10U40DNTU

Description：DIODE ARRAY GP 400V 10A TO-3PF
Series：-
Mfr：Fairchild Semiconductor
Package：Tube
Diode Configuration：1 Pair Common Cathode
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：400 V
Current - Average Rectified (Io) (per Diode)：10A
Voltage - Forward (Vf) (Max) @ If：1.4 V @ 10 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：50 ns
Current - Reverse Leakage @ Vr：30 µA @ 400 V
Operating Temperature - Junction：-65°C ~ 150°C
Mounting Type：Through Hole
Package / Case：TO-3P-3 Full Pack
Supplier Device Package：TO-3PF
Grade：-
Qualification：-

Diode Arrays datasheet and documents for FFAF10U40DNTU

FFAF10U40DNTU

Diode Arrays Overview

The FFAF10U40DNTU is an ultra-fast recovery power rectifier manufactured by Fairchild Semiconductor. It features a common cathode configuration with two elements housed in a TO-3PF package. The device is rated for a repetitive peak reverse voltage of 400 V and a continuous forward current of 10 A. Key electrical characteristics include a maximum non-repetitive peak forward surge current of 80 A, a typical reverse recovery time of 50 ns, and a maximum operating junction temperature of 175 °C.

Diode Arrays Feature Summary

Ultra-fast recovery performance suitable for high-frequency switching applications
High thermal stability with a maximum junction temperature rating of 175 °C
Robust surge current handling capability for transient protection

Diode Arrays Applications

High voltage ultra-fast recovery power circuits
Switching mode power supplies (SMPS)
DC-to-DC converters

Diode Arrays Procurement Notes

Verify the manufacturer origin as Fairchild Semiconductor or its successor entities like ON Semiconductor. Confirm the specific suffix 'TU' indicates tube packaging if required. Ensure the component meets RoHS compliance standards relevant to the procurement region. Cross-reference datasheets for exact thermal resistance values during integration.

Diode Arrays Selection Notes

Select this component for designs requiring fast switching speeds and low reverse recovery charge. The TO-3PF package offers superior heat dissipation compared to smaller surface-mount alternatives. Evaluate the 400 V rating against circuit voltage spikes to ensure adequate safety margins. Consider the 10 A continuous current limit when sizing heatsinks for the application.

Diode Arrays Part Context

This part belongs to the FFAF series of ultra-fast recovery diodes from Fairchild Semiconductor. These components are engineered for efficiency in high-voltage power conversion systems. The series typically includes variants with different voltage ratings and current capacities to suit diverse industrial and consumer electronics requirements.