FYP1004DNTU

Diode Arrays Overview

The FYP1004DNTU is a silicon Schottky barrier rectifier manufactured by Fairchild Semiconductor, now part of onsemi. It features a dual common cathode configuration housed in a TO-220-3 through-hole package. The device supports a maximum average forward current of 10 A and a repetitive reverse voltage of 40 V. Key electrical characteristics include a forward voltage of 670 mV at rated current and a maximum reverse current of 1 mA. It withstands an 80 A forward surge current and operates within a junction temperature range of -65°C to +150°C.

Diode Arrays Feature Summary

• Dual common cathode configuration for efficient power conversion
• Low forward voltage drop to minimize conduction losses
• High frequency switching capability suitable for fast recovery applications
• Guard ring structure provides enhanced over-voltage protection

Diode Arrays Applications

• Switched mode power supplies
• Freewheeling diodes in inductive load circuits
• General purpose rectification in low voltage DC systems

Diode Arrays Procurement Notes

Verify the manufacturer status carefully as Fairchild Semiconductor has been integrated into onsemi. Confirm that the specific ordering suffix matches the required RoHS compliance level and pin configuration. Check for any legacy documentation discrepancies between the original Fairchild datasheets and updated onsemi specifications before finalizing procurement orders.

Diode Arrays Selection Notes

Select this component when a through-hole Schottky rectifier with a 10 A rating and 40 V breakdown is required. The TO-220-3 package facilitates heat dissipation for moderate power applications. Ensure the circuit design accounts for the 670 mV forward voltage drop and the 1 mA reverse leakage current under maximum operating temperatures.

Diode Arrays Part Context

This component belongs to the FYP1004DN series of Schottky barrier rectifiers. It is designed for general-purpose rectification where low forward voltage and high switching speed are critical. The device utilizes silicon technology and is packaged in a standard TO-220-3 format for reliable thermal management in industrial and consumer electronics.

Diode Arrays Replacement Considerations

The FYP1004DNTU_Q is a documented equivalent variant from the same product family. Verify pinout compatibility and thermal resistance values when substituting. Cross-reference with onsemi datasheets to ensure all electrical parameters remain within acceptable limits for the target application.