M1MA151WKT1

Diode Arrays Overview

The M1MA151WKT1 is a common cathode silicon epitaxial planar dual switching diode manufactured by onsemi. Housed in an SC-70 (SC-59) surface-mount package, it is engineered for ultra-high speed switching applications requiring low power consumption. Key electrical characteristics include a maximum reverse voltage of 40 V and a forward current rating of 100 mA DC. The device exhibits a fast reverse recovery time of less than 3.0 ns and a low junction capacitance of under 2.0 pF, ensuring rapid transition between conducting and blocking states.

Diode Arrays Feature Summary

• Ultra-fast switching capability with minimal reverse recovery delay
• Low parasitic capacitance to reduce charging and discharging times
• Compact surface-mount design optimized for low-power circuits

Diode Arrays Applications

• High-speed signal switching circuits
• Low-power surface mount electronic assemblies
• Ultra-high speed digital logic interfaces

Diode Arrays Procurement Notes

Verify the specific suffix 'G' for RoHS compliance when ordering, as the base part number may refer to older non-compliant variants. Confirm the package type is SC-70/SC-59 and ensure the reverse voltage rating of 40V aligns with circuit requirements. Check for AEC-Q101 qualification if automotive reliability is required, noting that standard commercial grades may differ from qualified versions.

Diode Arrays Selection Notes

Select this component for designs prioritizing minimal switching latency and low parasitic effects over high current handling. It is suitable where space is constrained due to the small SC-70 footprint. Ensure the application does not exceed the 40V reverse voltage limit or 100mA forward current threshold. Consider thermal management needs despite the low power classification.

Diode Arrays Part Context

This device belongs to onsemi's family of silicon epitaxial planar dual diodes designed for high-frequency operations. It shares functional similarities with the M1MA141WKT1G but differs in reverse voltage ratings. The series is characterized by its use in compact, high-speed consumer and industrial electronics where traditional diodes would introduce unacceptable switching delays.

Diode Arrays Replacement Considerations

M1MA141WKT1G: Verify if the lower reverse voltage rating meets system requirements. M1MA152WKLT1G: Confirm compatibility if higher voltage tolerance is needed.