FFAF40U60DNTU

Description：DIODE ARRAY GP 600V 40A TO-3PF
Series：-

SKU:aff82078ef2a Category: Diode Arrays Brand: onsemi

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Product introduction

FFAF40U60DNTU is listed in the Diode Arrays range at ChipApex. The manufacturer field lists onsemi. Its product description is DIODE ARRAY GP 600V 40A TO-3PF. Review the specifications below when checking this part for your BOM.

Diode Arrays specifications for FFAF40U60DNTU

Description：DIODE ARRAY GP 600V 40A TO-3PF
Series：-
Mfr：onsemi
Package：Tube
Diode Configuration：1 Pair Common Cathode
Technology：Standard
Voltage - DC Reverse (Vr) (Max)：600 V
Current - Average Rectified (Io) (per Diode)：40A
Voltage - Forward (Vf) (Max) @ If：2.1 V @ 40 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：110 ns
Current - Reverse Leakage @ Vr：20 µA @ 600 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 FFAF40U60DNTU

FFAF40U60DNTU

Diode Arrays Overview

The FFAF40U60DNTU is an ultra-fast recovery power rectifier manufactured by onsemi, formerly Fairchild Semiconductor. It features a TO-3PF package with through-hole mounting. The device supports a peak repetitive reverse voltage of 600 V and an average rectified forward current of 40 A at a case temperature of 100°C. Key electrical characteristics include a maximum instantaneous forward voltage of 2.1 V at 40 A and 25°C, and a maximum reverse recovery time of 110 ns. The component operates within a junction temperature range of -65 to +150°C.

Diode Arrays Feature Summary

Ultra-fast recovery performance for high-speed switching applications
High voltage capability with robust reliability
Low forward voltage drop for improved efficiency

Diode Arrays Applications

Switching mode power supplies
Free-wheeling diodes for motor applications
General purpose power switching circuits

Diode Arrays Procurement Notes

Verify the manufacturer origin carefully, as this component was originally produced by Fairchild Semiconductor before its acquisition by onsemi. Confirm that the specific ordering suffix matches the required packaging configuration. Ensure compliance with the original datasheet specifications regarding thermal resistance and derating curves for your specific operating conditions.

Diode Arrays Selection Notes

Select this component when high-speed switching and low conduction losses are critical requirements. The TO-3PF package provides effective heat dissipation capabilities suitable for high-current applications. Evaluate the thermal management strategy based on the specified junction-to-case thermal resistance to ensure reliable operation under continuous load conditions.

Diode Arrays Part Context

This part belongs to the family of ultra-fast recovery power rectifiers designed for demanding power electronics environments. It serves as a discrete semiconductor solution for converting AC to DC or providing freewheeling paths in inductive loads. The technology represents standard silicon planar die construction optimized for fast recovery characteristics.