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The DMP4009SPSWQ is a 40V P-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a maximum drain-source voltage (BVDSS) of -40V and a continuous drain current (ID) of -79A at TC = +25°C. The device offers a typical static drain-source on-resistance (RDS(ON)) of 6.7mΩ at VGS = -10V and 9.3mΩ at VGS = -4.5V. Packaged in a PowerDI5060-8/SWP (Type UX) format, it supports a junction temperature range from -55°C to +150°C.
Verify the specific ordering suffix '-13' corresponds to the 2,500-unit tape and reel carrier configuration. Confirm that the component meets the required AEC-Q101 qualification level and PPAP documentation standards for your specific automotive application context before finalizing procurement.
Select this component when a low-profile surface-mount solution is required for 40V P-channel switching. Ensure the gate drive voltage aligns with the specified RDS(ON) conditions at -10V or -4.5V. Verify thermal management capabilities against the junction-to-case resistance values provided in the datasheet for steady-state operations.
This part belongs to the DMP series of P-channel MOSFETs designed for high-efficiency power switching. It utilizes the PowerDI5060-8 package to provide a compact footprint suitable for dense PCB layouts. The device integrates an internal body diode and is optimized for fast switching speeds and low conduction losses.
Consult official Diodes Incorporated substitution guides for verified alternatives. Do not assume pin-compatible replacements without verifying electrical parameters such as BVDSS, ID, and RDS(ON).
Yes, the device is qualified to AEC-Q101 standards and is supported by a PPAP.
The maximum pulsed drain current (IDM) is -316A with a 10µs pulse duration and 1% duty cycle.