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Product Detailed Parameters
- Description：MOSFET P-CH 30V 4.3A TSOT-26
- Series：-
- Mfr：Diodes Incorporated
- Package：Tape & Reel (TR)
- FET Type：P-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：4.3A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：50mOhm @ 6A, 10V
- Vgs(th) (Max) @ Id：2.1V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：11.8 nC @ 10 V
- Vgs (Max)：±25V
- Input Capacitance (Ciss) (Max) @ Vds：642 pF @ 25 V
- FET Feature：-
- Power Dissipation (Max)：1.38W
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
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Overview
The DMP3056LVT-13 is a P-channel enhancement mode MOSFET manufactured by Diodes Incorporated. It features a drain-source voltage (Vdss) of -30 V and a continuous drain current (Id) of -4.3 A at +25°C. The device exhibits a maximum on-resistance (Rds(on)) of 70 mΩ at Vgs = -4.5 V and 50 mΩ at Vgs = -10 V. Total gate charge (Qg) reaches 11.8 nC at Vgs = -10 V, with an input capacitance (Ciss) of 642 pF. Power dissipation is rated at 1.38 W, operating within a junction temperature range of -55°C to +150°C.
Feature Summary
- Low on-resistance for high-efficiency power management
- Fast switching speed with low input capacitance
- Low gate threshold voltage enabling easy drive compatibility
- Totally lead-free and fully RoHS compliant
Applications
- High-efficiency power management applications
- DC/DC converter circuits
- Load switch implementations
Procurement Notes
Verify the specific ordering suffix against official Diodes Incorporated documentation to confirm packaging details. Confirm that the component meets required environmental standards such as RoHS compliance and halogen-free specifications before finalizing procurement orders.
Selection Notes
Select this component when a compact SOT23 package is required for P-channel switching. Ensure the application voltage does not exceed the -30 V rating and consider thermal resistance characteristics for heat dissipation in space-constrained designs.
Part Context
This part belongs to the DMP3056L series of P-channel MOSFETs designed to minimize on-state resistance while maintaining superior switching performance. The standard version utilizes a SOT23 case, providing a compact solution for surface-mount assembly in portable and industrial electronics.
Replacement Considerations
Consult official manufacturer substitution lists for verified equivalents. Cross-reference pin configurations and electrical ratings carefully to ensure functional compatibility without modifying existing circuit layouts.
