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The DMN52D0U-7 is a single N-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a 50V drain-source voltage rating and operates within a junction temperature range of -55°C to +150°C. The device provides a maximum continuous drain current of 400mA at 25°C, with an on-resistance of 2Ω at VGS=5V. Packaged in a SOT23 surface-mount format, it includes internal gate protection diodes and meets RoHS 3 standards.
Verify the specific ordering suffix '-7' corresponds to the 3,000-unit reel packaging configuration. Confirm that the component meets the required automotive change control specifications if applicable, as standard parts may differ from AEC-Q100 qualified variants. Ensure the design accounts for the specified thermal resistance values under the intended PCB copper layout conditions.
Select this component when a compact SOT23 package is required for low-voltage switching applications. The low gate threshold voltage makes it suitable for logic-level driving scenarios. Evaluate the thermal dissipation capabilities against the expected duty cycle and ambient temperature constraints to ensure operation remains within the safe operating area limits.
This part belongs to the DMN52D0U series of N-channel MOSFETs from Diodes Incorporated. It is designed to minimize on-state resistance while maintaining fast switching characteristics. The product line targets general-purpose power management solutions where space efficiency and energy conservation are primary design considerations.
No public substitute part numbers are documented in the provided datasheet.
The absolute maximum rating for Gate-Source Voltage (VGSS) is ±12 V.
Yes, the DMN52D0U-7 includes an internal gate protection diode and is fully ESD protected.
The typical total gate charge (Qg) is 0.8 nC when tested at VDS = 25V and ID = 50mA.