M4FL-TP

Single Diodes Overview

The M4FL-TP is a fast recovery rectifier diode manufactured by Micro Commercial Components. It features a 400V repetitive peak reverse voltage and a 1A average forward rectified current rating. The device utilizes a DO-214AA (SMA) surface-mount package, designed for compact circuit layouts. Key electrical characteristics include a maximum DC blocking voltage of 400V and a forward voltage drop of 1.1V at 1A. It operates with a low reverse leakage current of 5µA at rated voltage. The component supports a high switching speed with a typical reverse recovery time of 75ns, making it suitable for efficient power conversion applications.

Single Diodes Feature Summary

• Fast recovery performance optimized for high-frequency switching operations
• Low forward voltage drop to minimize conduction losses
• Compact SMA surface-mount package for automated assembly

Single Diodes Applications

• High-frequency AC/DC converters
• Free-wheeling diodes in PWM circuits
• Reverse polarity protection in low-voltage systems

Single Diodes Procurement Notes

Verify the specific datasheet revision and manufacturer lot codes upon receipt. Confirm that the SMA package markings match the official Micro Commercial Components specifications. Ensure storage conditions adhere to moisture sensitivity levels defined in the manufacturing documentation to prevent soldering defects during reflow processes.

Single Diodes Selection Notes

Select this component when a 400V reverse voltage rating is required alongside a 1A current capacity in a small footprint. Consider the 75ns reverse recovery time for efficiency in high-speed switching environments. Compare thermal resistance values against the PCB copper area available for heat dissipation to ensure reliable operation under continuous load conditions.

Single Diodes Part Context

This diode belongs to the MCC fast recovery rectifier series, which focuses on improving power supply efficiency. The SMA package allows for space-constrained designs common in modern consumer electronics and industrial control boards. It serves as a standard replacement for through-hole equivalents where board real estate is limited.

Single Diodes Replacement Considerations

Check for equivalent SMA-packaged fast recovery diodes with matching 400V and 1A ratings. Verify that substitute parts maintain similar reverse recovery times and forward voltage characteristics to ensure circuit compatibility without redesign.