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The DMTH43M8LPSQ-13 is a single N-channel enhancement mode MOSFET from Diodes Incorporated, housed in a PowerDI5060-8 surface-mount package. It features a drain-source voltage (V_DSS) of 40 V and a continuous drain current (I_D) rating of 100 A at case temperature of +25°C. The device exhibits a maximum on-resistance (R_DS(ON)) of 3.3 mΩ at V_GS = 10 V and 5.0 mΩ at V_GS = 5 V. It supports an operating junction temperature range from -55°C to +175°C.
Verify the specific ordering suffix '-13' corresponds to the 2,500-unit tape and reel packaging configuration as defined in the manufacturer's documentation. Confirm that the component meets RoHS 3 compliance requirements and ensure the intended application environment aligns with the specified thermal resistance and power dissipation limits provided in the datasheet.
Select this component when a 40 V N-channel MOSFET with high current handling capabilities is required for space-constrained designs. The PowerDI5060-8 package offers low thermal resistance for efficient heat dissipation. Ensure gate drive voltages are sufficient to achieve the desired R_DS(ON) performance levels under expected load conditions.
This part belongs to the DMTH43M8 series of automotive-grade MOSFETs manufactured by Diodes Incorporated. The series is designed to meet stringent automotive reliability standards, utilizing silicon technology within a lead-free, halogen-free molded plastic package suitable for high ambient temperature environments.
Consult official Diodes Incorporated substitution guides or cross-reference tools for verified equivalent parts. Do not substitute based solely on matching electrical parameters without confirming package compatibility and automotive qualification status.
Yes, the device is qualified to AEC-Q101 standards and is supported by a PPAP, making it suitable for automotive applications.
The maximum operating junction temperature is +175°C.