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Product Detailed Parameters
- Description：MOSFET BVDSS: 8V~24V SOT23 T&R 1
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR),Cut Tape (CT)
- FET Type：P-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：20 V
- Current - Continuous Drain (Id) @ 25°C：4.6A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：1.8V, 4.5V
- Rds On (Max) @ Id, Vgs：44mOhm @ 2A, 4.5V
- Vgs(th) (Max) @ Id：950mV @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：8.2 nC @ 10 V
- Vgs (Max)：±8V
- Input Capacitance (Ciss) (Max) @ Vds：118 pF @ 10 V
- FET Feature：-
- Power Dissipation (Max)：830mW
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：SOT-23-3
- Package / Case：TO-236-3, SC-59, SOT-23-3
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Overview
The DMP2070U-13 is a P-channel enhancement mode MOSFET manufactured by Diodes Incorporated in an SOT-23 package. It features a drain-source voltage (BVDSS) of -20V and a maximum continuous drain current (ID) of -4.6A at +25°C. The device offers low on-state resistance, specified as 44mΩ max at VGS = -4.5V, 57mΩ max at VGS = -2.5V, and 74mΩ max at VGS = -1.8V. It includes an ESD protected gate and is fully RoHS compliant.
Feature Summary
- Low on-resistance for high efficiency power management
- Fast switching speed with low input capacitance
- ESD protected gate structure
- Totally lead-free and halogen/antimony free
Applications
- Load switch applications
- High-efficiency power management circuits
Procurement Notes
Verify the specific ordering suffix '-13' to confirm the 10,000-unit tape and reel packaging configuration. Ensure the component meets the required automotive or industrial reliability standards if applicable, as standard versions may differ from AEC-Q101 qualified parts. Confirm compliance with RoHS directives and green material definitions before finalizing procurement.
Selection Notes
Select this component when a compact SOT-23 footprint is required for P-channel switching. Consider the -20V rating and low RDS(ON) characteristics for efficient load control. Evaluate thermal dissipation capabilities based on the application's ambient temperature and board layout constraints to ensure operation within the specified junction temperature range.
Part Context
This part belongs to the DMP series of P-channel enhancement mode MOSFETs from Diodes Incorporated. These devices are designed to minimize on-state resistance while maintaining superior switching performance. The series targets high-efficiency power management applications requiring small surface-mount packages.
Replacement Considerations
Check for alternative part numbers within the DMP series that offer different current ratings or packaging options. Verify pinout compatibility and electrical parameter overlaps before substituting.
