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Product Detailed Parameters
- Description：MOSFET N-CH 40V 31A PWRDI5060
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：40 V
- Current - Continuous Drain (Id) @ 25°C：31A (Ta), 100A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：10V
- Rds On (Max) @ Id, Vgs：2.7mOhm @ 90A, 10V
- Vgs(th) (Max) @ Id：4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：68.6 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：4305 pF @ 25 V
- FET Feature：-
- Power Dissipation (Max)：3.6W (Ta), 167W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：Automotive
- Qualification：AEC-Q101
- Mounting Type：Surface Mount
- Supplier Device Package：PowerDI5060-8
- Package / Case：8-PowerTDFN
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Overview
The DMTH4004SPSQ-13 is a single N-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a 40V drain-source breakdown voltage and a maximum on-resistance of 2.7mΩ at VGS=10V. The device supports a continuous drain current of 185A at TC=+25°C and operates within a junction temperature range of -55°C to +175°C. Packaged in a PowerDI5060-8 surface-mount footprint, it includes an exposed drain pad for thermal management.
Feature Summary
- Qualified to AEC-Q101 standards with PPAP capability for automotive applications
- Rated for operation up to +175°C junction temperature
- Features 100% unclamped inductive switching testing for robustness
- Low gate charge minimizes switching losses
Applications
- Engine management systems
- Body control electronics
- DC-DC converters
Procurement Notes
Verify the specific ordering suffix matches the required packaging quantity. Confirm that the component meets the necessary automotive quality standards if used in regulated environments. Ensure the design accounts for the thermal resistance values provided in the datasheet under actual operating conditions.
Selection Notes
Select this component when a low-voltage, high-current switch is required in space-constrained designs. The PowerDI5060-8 package offers a balance between current handling and board area. Consider the thermal environment carefully, as performance depends heavily on the PCB copper area connected to the exposed drain pad.
Part Context
This part belongs to the DMTH4004 series from Diodes Incorporated. It utilizes silicon technology and is housed in a molded plastic PowerDI package. The device is lead-free, RoHS compliant, and halogen/antimony free. It is manufactured in IATF 16949 certified facilities.
Replacement Considerations
Consult the manufacturer's official substitution guide for verified equivalents. Cross-reference pinouts and electrical parameters such as RDS(ON) and Qg before implementation.
