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AOT424 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is MOSFET N-CH 30V 110A TO220. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for AOT424
- Description：MOSFET N-CH 30V 110A TO220
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tube
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：30 V
- Current - Continuous Drain (Id) @ 25°C：110A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：4mOhm @ 30A, 10V
- Vgs(th) (Max) @ Id：3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：72 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：4400 pF @ 15 V
- FET Feature：-
- Power Dissipation (Max)：100W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Supplier Device Package：TO-220
- Package / Case：TO-220-3
Single FETs, MOSFETs datasheet and documents for AOT424
Single FETs, MOSFETs Overview
The AOT424 is an obsolete N-channel MOSFET manufactured by Alpha & Omega Semiconductor Inc. It utilizes advanced trench technology to deliver low on-resistance and gate charge. The device features a drain-source voltage of 30V and supports continuous drain currents up to 110A at case temperature or 88A in other configurations. It is housed in a TO-220 package with a maximum power dissipation of 50W. The component operates within a junction temperature range of -55°C to 175°C and complies with RoHS3 standards.
Single FETs, MOSFETs Feature Summary
- Advanced trench technology for optimized performance
- Low on-resistance and gate charge characteristics
- High current handling capability for power applications
Single FETs, MOSFETs Applications
- High-power load driving
- Ground-referenced load switching
- Power management circuits requiring high current
Single FETs, MOSFETs Procurement Notes
This component is officially discontinued and no longer manufactured by Alpha & Omega Semiconductor Inc. Procurement must rely on verified substitute part numbers from other manufacturers. Verify that replacement devices meet the original electrical specifications, including voltage ratings, current capacity, and thermal requirements, before integration into designs.
Single FETs, MOSFETs Selection Notes
Designers should evaluate alternative components due to the obsolescence of this specific part number. Key selection criteria include matching the 30V drain-source voltage rating and ensuring sufficient current handling capabilities for the intended application. Thermal management solutions compatible with the TO-220 form factor or equivalent packages must be considered during the substitution process.
Single FETs, MOSFETs Part Context
The AOT424 belongs to the Alpha & Omega Semiconductor MOSFET portfolio, specifically designed for unipolar transistor applications. It represents a legacy product line utilizing trench technology for improved efficiency. As an N-channel device, it is suitable for applications requiring ground-referenced load control and high-power switching operations.
Single FETs, MOSFETs Replacement Considerations
Publicly confirmed substitutes include SI4122DY-T1-GE3 from Vishay Siliconix and IRLB8743PBF from Infineon Technologies. These alternatives are listed as similar replacements for the discontinued AOT424.
Explore related parts through FETs, MOSFETs, Transistors, Discrete Semiconductor Products, all product categories.
