M7

Single Diodes Overview

The M7 is a surface-mount general-purpose rectifier diode manufactured by MDD. It utilizes the SMA (DO-214AC) molded plastic package with glass passivated junctions. The device supports a maximum repetitive peak reverse voltage of 1000V and an average forward rectified current of 1.0A at 110°C. Key electrical characteristics include a peak forward surge current of 30A, a maximum instantaneous forward voltage of 1.10V at 1.0A, and a DC reverse current of 5µA at 25°C. Operating junction temperature ranges from -55°C to +150°C.

Single Diodes Feature Summary

• Glass passivated chip junction for reliable operation
• High forward surge current capability
• Low reverse leakage current
• High temperature soldering guaranteed

Single Diodes Applications

• Printed circuit board rectification
• General purpose rectification in electronic circuits

Single Diodes Procurement Notes

Verify that the component matches the SMA/DO-214AC package dimensions and marking requirements. Confirm compliance with RoHS standards and Underwriters Laboratory Flammability Classification 94V-0 for the plastic package. Ensure thermal management aligns with the specified thermal resistance and operating temperature range during integration.

Single Diodes Selection Notes

Select this component for applications requiring high reverse voltage blocking up to 1000V and moderate forward current handling. Consider the SMA footprint constraints and verify compatibility with standard reflow soldering profiles. Evaluate thermal dissipation needs against the specified thermal resistance and ambient temperature conditions.

Single Diodes Part Context

This component belongs to the SMA series of SMD general rectifiers. It is designed as a surface-mount alternative to through-hole rectifiers, offering space optimization on printed circuit boards while maintaining robust electrical performance for general-purpose power supply and signal rectification tasks.

Single Diodes Replacement Considerations

Cross-reference part numbers such as SMAM700000S10A are documented. Verify pinout, voltage ratings, and package dimensions when substituting with equivalent SMA-series rectifiers.