UF5402-TP

Single Diodes Overview

The UF5402-TP is a 3 Amp ultra-fast recovery rectifier from Micro Commercial Components, housed in the DO-201AD axial package. It features a maximum repetitive peak reverse voltage of 200V and an RMS voltage of 140V. The device exhibits a typical thermal resistance of 20°C/W and operates within a temperature range of -55°C to +150°C. Electrical characteristics include a maximum instantaneous forward voltage of 1.0V at 3.0A and a maximum reverse recovery time of 50ns. Peak forward surge current capability is rated at 150A for an 8.3ms half-sine pulse.

Single Diodes Feature Summary

• Ultra-fast switching speed with a maximum reverse recovery time of 50ns
• Low forward voltage drop and low leakage current for high efficiency
• Epoxy encapsulation meets UL 94 V-0 flammability rating
• Lead-free finish compliant with RoHS standards

Single Diodes Applications

• High-frequency power supply circuits
• Free-wheeling diode applications
• Polarity protection circuits
• General-purpose rectification in industrial equipment

Single Diodes Procurement Notes

Verify the specific ordering suffix (e.g., -TP, -BP) against your packaging requirements before purchase. Confirm that the component meets RoHS compliance if required by your manufacturing process. Ensure the supplier is an authorized distributor to guarantee authenticity and traceability. Check for any halogen-free availability needs by verifying the presence of the -HF suffix. Review the manufacturer's life support policy restrictions prior to integration into critical systems.

Single Diodes Selection Notes

Select this component when a 200V blocking voltage and 3A continuous current are required. The ultra-fast recovery characteristic makes it suitable for high-frequency switching applications where standard rectifiers would fail. Consider the DO-201AD package size for through-hole mounting constraints. Evaluate the thermal management capabilities based on the 20°C/W junction-to-ambient thermal resistance provided in the datasheet.

Single Diodes Part Context

This part belongs to the UF5400 series of ultra-fast recovery rectifiers manufactured by Micro Commercial Components. The series covers voltage ratings from 50V to 1000V while maintaining a consistent 3A current capacity. The UF5402 specifically targets applications requiring 200V reverse voltage blocking. The series is designed for general-purpose rectification and free-wheeling duties in various electronic circuits.

Single Diodes Replacement Considerations

Direct replacements must match the 3A current rating, 200V reverse voltage, and ultra-fast recovery specifications. Verify that alternative components fit the DO-201AD footprint and meet the same thermal and electrical performance criteria.