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The DMN61D9UWQ-13 is an N-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a maximum drain-source voltage (BVDSS) of 60V and a gate-source voltage (VGSS) rating of ±20V. The device offers a maximum static drain-source on-resistance (RDS(ON)) of 2Ω at VGS = 5.0V and 2.5Ω at VGS = 2.5V, with continuous drain currents of 340mA at +25°C and 300mA at +70°C. Total power dissipation reaches 440mW under specific PCB mounting conditions. Operating temperature ranges from -55°C to +150°C.
Verify the component against the official datasheet DS39554 Rev. 2-3. Confirm that the SOT-323 package matches your board layout requirements. Ensure the design accounts for the specified thermal resistance values under your actual PCB copper coverage conditions. Check for AEC-Q101 qualification if used in automotive contexts.
Select this part for compact designs requiring 60V blocking capability in small surface-mount packages. Consider the RDS(ON) limits at lower gate voltages (e.g., 2.5V or 1.8V) when designing drive circuits. Evaluate the thermal performance based on the specific copper area available on the PCB for heat dissipation.
This component belongs to the DMN61 series of N-channel MOSFETs from Diodes Incorporated. It is designed as a next-generation solution to minimize on-state resistance while maintaining superior switching performance. The device is suitable for applications demanding high efficiency in tight spaces.
No public confirmed substitute part numbers are documented in the provided source material.
Yes, the part is AEC-Q101 qualified, PPAP capable, and manufactured in IATF 16949 certified facilities.
The device includes built-in gate protection diodes and is ESD protected up to 2kV.