CMOD6001 BK PBFREE

Single Diodes Overview

The CMOD6001 BK PBFREE is a surface-mount ultra-low leakage silicon switching diode manufactured by Central Semiconductor Corp. It utilizes an epitaxial planar process and is housed in an SOD-523 (ULTRAmini) package. The device supports a continuous reverse voltage of 75 V and a peak repetitive reverse voltage of 100 V. It handles a continuous forward current of 250 mA with a maximum power dissipation of 250 mW. Electrical characteristics include a reverse leakage current of 500 pA at 75 V, a forward voltage of 1.1 V at 100 mA, and a reverse recovery time of 3.0 µs.

Single Diodes Feature Summary

• Ultra-low leakage performance suitable for sensitive switching applications
• Epitaxial planar construction for reliable operation
• Compact surface-mount packaging for space-constrained designs

Single Diodes Applications

• Switching circuits requiring minimal leakage current
• General-purpose rectification in low-power electronics
• Signal processing applications where low capacitance is critical

Single Diodes Procurement Notes

Verify the specific ordering suffix to ensure compliance with plating requirements. The PBFREE designation indicates lead-free plating, while TIN/LEAD indicates tin-lead plating. Confirm that the BK suffix corresponds to the correct bulk packaging configuration as specified by the manufacturer's standard packing methods. Ensure the component meets RoHS directives if required by your assembly standards.

Single Diodes Selection Notes

Select this component when design constraints demand extremely low reverse leakage current compared to standard silicon diodes. The SOD-523 package is appropriate for high-density surface-mount layouts. Consider the 3.0 µs reverse recovery time for switching frequency limitations. Verify that the 75 V reverse voltage rating provides sufficient margin for the intended circuit operating conditions.

Single Diodes Part Context

This part belongs to Central Semiconductor's line of surface-mount silicon switching diodes. The CMOD6001 variant specifically targets applications prioritizing low leakage over high-speed switching. It is distinct from higher-voltage or higher-current variants within the same product family, offering a balance of compact size and specialized electrical characteristics for precision analog and digital switching tasks.

Single Diodes Replacement Considerations

Direct substitutes must match the SOD-523 package, 75 V reverse voltage, and ultra-low leakage specifications. Verify pinout compatibility, as the cathode is typically on Pin 1. Ensure replacement parts meet the same thermal resistance and junction temperature ratings to maintain system reliability under identical operating conditions.