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Product Detailed Parameters
- Description：MOSFET P-CH 30V 8A 8SO
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Bulk
- FET Type：P-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：8A (Ta)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：32mOhm @ 8A, 10V
- Vgs(th) (Max) @ Id：2.4V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：16 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：760 pF @ 15 V
- FET Feature：-
- Power Dissipation (Max)：3.1W (Ta)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：8-SOIC
- Package / Case：8-SOIC (0.154", 3.90mm Width)
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Overview
The AO4411L is a P-Channel Enhancement Mode Field Effect Transistor manufactured by Alpha & Omega Semiconductor Inc. It utilizes advanced trench technology to deliver excellent on-resistance and ultra-low gate charge. The device features a drain-source voltage of -30V, a continuous drain current of -8A at VGS=-10V, and an on-resistance of less than 32mΩ at VGS=-10V. It is housed in an SOIC-8 package.
Feature Summary
- Advanced trench technology for low on-resistance and gate charge
- Suitable for load switching and PWM applications
- Green product ordering option with lead-free construction
Applications
- Load switching
- PWM applications
Procurement Notes
Verify the specific part number suffix against official manufacturer documentation to confirm compliance with RoHS and Sony 259 specifications. Ensure that the electrical characteristics match the intended circuit requirements before procurement. Confirm the package type and thermal performance parameters align with the system design constraints.
Selection Notes
Select this component based on its -30V rating and -8A current capability. Consider the thermal resistance values for heat dissipation planning. Evaluate the gate charge requirements for driving efficiency in high-frequency switching scenarios. Verify compatibility with the control logic voltage levels.
Part Context
This component belongs to the Alpha & Omega Semiconductor MOSFET family. It is designed for general-purpose power switching applications requiring efficient performance in compact packages. The L suffix indicates a green product variant that is electrically identical to the standard AO4411.
Replacement Considerations
The AO4411 is electrically identical to the AO4411L. Verify pinout and package dimensions when substituting with other P-Channel MOSFETs from different manufacturers.
