FYP2004DNTU

Diode Arrays Overview

The FYP2004DNTU is a Schottky barrier rectifier manufactured by onsemi, featuring a dual common cathode configuration within a TO-220 package. It supports an average forward current of 20 A and a maximum repetitive reverse voltage of 40 V. The device exhibits a low forward voltage drop, with a maximum instantaneous value of 0.67 V at 20 A and 125°C. It handles a non-repetitive peak surge current of 150 A per diode and operates across a junction temperature range of -65°C to +150°C.

Diode Arrays Feature Summary

• Low forward voltage drop for efficient power conversion
• High frequency properties and fast switching speed
• Guard ring structure provides over-voltage protection

Diode Arrays Applications

• Switched mode power supplies
• Freewheeling diodes in inductive load circuits

Diode Arrays Procurement Notes

Verify the specific manufacturer origin, as the component history involves Fairchild Semiconductor and subsequent acquisitions by onsemi. Confirm that the datasheet specifications align with the exact ordering suffix requirements for your design. Ensure compliance with RoHS directives if applicable to your manufacturing standards. Check for any lifecycle status changes or obsolescence notices before finalizing procurement plans.

Diode Arrays Selection Notes

Select this component for applications requiring high current handling in low voltage environments. The TO-220 package facilitates effective heat dissipation through direct mounting to a heatsink. Consider the thermal resistance characteristics when designing the cooling system to maintain junction temperatures within safe operating limits during continuous operation.

Diode Arrays Part Context

This part belongs to the FYP series of Schottky barrier rectifiers, originally developed by Fairchild Semiconductor. The series is designed for general-purpose rectification where low loss and high reliability are critical. The transition from Fairchild to onsemi has maintained the technical specifications while updating branding and distribution channels.

Diode Arrays Replacement Considerations

Direct replacements include the FYP1004DNTU for lower current applications and the FYPF1504DN for higher current requirements. Verify pin compatibility and thermal performance when substituting these parts.