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SKMW40G-15 is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists MEAN WELL USA Inc.. Its product description is 40W;18-75VIN; 15VOUT @2667MA,1"*. Review the specifications below when checking this part for your BOM.
The SKMW40G-15 is a 40W isolated DC/DC converter from the MEAN WELL SKMW40 series, designed for through-hole mounting. It features an input voltage range of 18V to 75V and provides a regulated 15V output at a maximum current of 2.67A. The unit measures 25.4mm x 25.4mm x 10mm and operates within a temperature range of -40°C to +85°C.
Verify the specific suffix against the official datasheet to confirm output voltage and current ratings. Ensure the ordering code matches the required DIP pin configuration and regulatory certifications for your target market. Cross-reference the manufacturer's latest documentation to confirm component availability and lifecycle status before finalizing procurement plans.
Select this component when a 40W isolated solution with a wide 18-75V input range is required. The 1x1 inch footprint allows for efficient board layout compared to larger converters. Consider the thermal performance requirements relative to the 85°C maximum operating temperature limit during system integration.
This part belongs to the SKMW40 series, which offers various output voltages within the same physical form factor. The series is characterized by its through-hole construction and robust isolation capabilities, targeting reliable performance in demanding environments where standard surface-mount options may be insufficient.
Consult the official MEAN WELL replacement guide for verified substitutes. Ensure any alternative maintains the same 1x1 inch DIP footprint and 40W power rating to fit existing mechanical constraints without redesigning the PCB.
The maximum output current is 2.67A, delivering a total power of 40W.
Yes, the SKMW40G-15 provides galvanic isolation between the input and output terminals.
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