FFPF04U40DNTU

$0.18

Description：DIODE ARRAY GP 400V 4A TO-220F-3
Series：-

SKU:065974f1056f Category: Diode Arrays Brand: Fairchild Semiconductor

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Product introduction

FFPF04U40DNTU is listed in the Diode Arrays range at ChipApex. The manufacturer field lists Fairchild Semiconductor. Its product description is DIODE ARRAY GP 400V 4A TO-220F-3. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for FFPF04U40DNTU

Description：DIODE ARRAY GP 400V 4A TO-220F-3
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)：4A
Voltage - Forward (Vf) (Max) @ If：1.4 V @ 4 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：45 ns
Current - Reverse Leakage @ Vr：10 µA @ 400 V
Operating Temperature - Junction：-65°C ~ 150°C
Mounting Type：Through Hole
Package / Case：TO-220-3 Full Pack
Supplier Device Package：TO-220F-3
Grade：-
Qualification：-

Diode Arrays datasheet and documents for FFPF04U40DNTU

FFPF04U40DNTU

Diode Arrays Overview

The FFPF04U40DNTU is a fast recovery rectifier manufactured by onsemi, formerly Fairchild Semiconductor. It features a dual common cathode configuration housed in a TO-220F package for through-hole mounting. The device supports a repetitive reverse voltage of 400 V and an average forward current of 4 A. Key electrical parameters include a maximum forward voltage of 1.4 V, a reverse current of 10 uA, and a maximum surge current of 40 A. The component operates within a temperature range of -65 C to +150 C and exhibits a recovery time of 45 ns.

Diode Arrays Feature Summary

Dual common cathode configuration enables efficient bridge rectification in compact designs.
Fast recovery characteristics support high-frequency switching applications with reduced switching losses.
Robust thermal management capabilities allow operation at elevated junction temperatures up to 150 C.

Diode Arrays Applications

High-frequency power supply circuits
DC-DC converter topologies
Inverter and motor drive systems

Diode Arrays Procurement Notes

Verify the manufacturer designation carefully, as onsemi acquired Fairchild Semiconductor's discrete and sensor product lines. Confirm that the specific suffix 'NTU' corresponds to the intended tube packaging and lead form. Ensure compliance with current RoHS directives applicable to the production batch. Cross-reference datasheet revisions to confirm pinout consistency if replacing legacy inventory.

Diode Arrays Selection Notes

Select this component when a dual common cathode arrangement is required for full-wave rectification without using four individual diodes. The 400 V rating suits medium-voltage AC-DC conversion stages. Evaluate the thermal resistance of the TO-220F package against the expected heat dissipation in the target application to ensure reliable long-term operation under load.

Diode Arrays Part Context

This part belongs to the ultrafast and fast recovery rectifier family produced by onsemi. It serves as a direct successor to components originally released under the Fairchild Semiconductor brand. The device is designed for general-purpose rectification where faster switching speeds are preferred over standard recovery diodes, offering improved efficiency in modern power electronics.