FFPF15U20DPTU

Diode Arrays Overview

The onsemi FFPF15U20DPTU is a 15 A, 200 V Avalanche-rated diode array in a TO-220F-3 package. It features a maximum repetitive peak reverse voltage of 200 V and a maximum average forward rectified current of 15 A per leg. The device has a maximum non-repetitive peak surge current of 200 A and a typical junction-to-case thermal resistance of 1.67 °C/W. Operating temperatures range from -55 °C to +175 °C.

Diode Arrays Feature Summary

• Avalanche-rated construction for robust energy handling
• Dual common cathode configuration for versatile circuit integration
• Lead-free and RoHS compliant manufacturing

Diode Arrays Applications

• High-frequency power supply designs
• Inductive load protection circuits
• General purpose rectification applications

Diode Arrays Procurement Notes

Verify the specific suffix 'PTU' against official datasheets to confirm the exact pinout and mechanical dimensions for the TO-220F-3 package. Ensure that avalanche energy ratings align with the target application's transient requirements before finalizing procurement decisions.

Diode Arrays Selection Notes

Select this component when dual common cathode topology is required within a single package to save board space. Consider the 200 V rating and 15 A current capacity relative to system voltage drops and thermal management constraints during high-frequency switching operations.

Diode Arrays Part Context

This part belongs to onsemi's discrete semiconductor product line, specifically categorized under diodes and rectifiers. It serves as a standard solution for general-purpose rectification and switching applications requiring reliable performance in industrial and consumer electronics environments.

Diode Arrays Replacement Considerations

Consult official cross-reference guides for equivalent parts with matching current, voltage, and package specifications. Verify compatibility regarding thermal resistance and avalanche capabilities when substituting.