M1MA141WKT1

Diode Arrays Overview

The M1MA141WKT1 is a dual common cathode switching diode manufactured by onsemi. It features a maximum repetitive reverse voltage of 40V and a continuous forward current rating of 100mA. The device utilizes an SC-70 or SOT-323 surface-mount package, designed for high-speed switching applications in compact electronic circuits.

Diode Arrays Feature Summary

• Dual configuration with common cathode topology
• Optimized for high-speed signal switching operations
• Compact surface-mount footprint for space-constrained designs

Diode Arrays Applications

• High-speed digital signal processing circuits
• General purpose switching applications
• Signal isolation stages in communication equipment

Diode Arrays Procurement Notes

Verify the specific package variant (SC-70 vs SOT-323) against the schematic requirements, as both are associated with this part number across different manufacturers. Confirm that the 40V reverse voltage rating meets the peak inverse voltage demands of the target circuit to ensure reliable operation under all operating conditions.

Diode Arrays Selection Notes

Select this component when a dual diode solution is required in a minimal footprint. The common cathode arrangement simplifies routing compared to discrete single diodes. Ensure the design accounts for the 100mA current limit and verify thermal dissipation capabilities within the small plastic package during continuous operation.

Diode Arrays Part Context

This component belongs to the general-purpose switching diode category produced by onsemi and other semiconductor vendors. It serves as a standard solution for rectification and signal steering tasks where speed and size are critical factors in the overall system architecture.

Diode Arrays Replacement Considerations

The RN141S is listed as a similar specification alternative, though it differs in package type and reverse voltage rating. Verify electrical compatibility before substitution.