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AOI516 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 18A/46A TO251A. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for AOI516
- Description：MOSFET N-CH 30V 18A/46A TO251A
- 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：18A (Ta), 46A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：5mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：2.2V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：33 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：1229 pF @ 15 V
- FET Feature：-
- Power Dissipation (Max)：2.5W (Ta), 50W (Tc)
- Operating Temperature：-55°C ~ 175°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Through Hole
- Supplier Device Package：TO-251A
- Package / Case：TO-251-3 Stub Leads, IPAK
Single FETs, MOSFETs datasheet and documents for AOI516
Single FETs, MOSFETs Overview
The AOI516 is a high-performance N-channel MOSFET manufactured by Alpha & Omega Semiconductor Inc. It features a drain-source voltage (Vdss) of 30V and supports continuous drain currents up to 18A at ambient temperature and 46A at case temperature. The device exhibits a low on-resistance (Rds(on)) of 5mΩ at Vgs=10V and Id=20A, ensuring efficient power handling in switching applications.
Single FETs, MOSFETs Feature Summary
- High current capability with 46A continuous drain current rating at case temperature
- Low on-resistance for improved efficiency and reduced conduction losses
- Optimized for high-speed switching performance
Single FETs, MOSFETs Applications
- DC-DC converter modules
- Power management circuits
- Synchronous rectification applications
Single FETs, MOSFETs Procurement Notes
Verify the specific suffix variant against official datasheets to ensure correct electrical characteristics. Confirm RoHS compliance status and package type matches design requirements. Check manufacturer lifecycle notices for obsolescence or change notifications before finalizing procurement plans.
Single FETs, MOSFETs Selection Notes
Select this component for low-voltage, high-current applications requiring minimal conduction loss. Ensure thermal management solutions support the specified current ratings at both ambient and case temperatures. Verify gate drive voltage compatibility with the 5mΩ Rds(on) specification.
Single FETs, MOSFETs Part Context
This part belongs to the AlphaMOS family from Alpha & Omega Semiconductor, designed for general-purpose power switching. It serves as a discrete solution for integrating high-efficiency control into compact power supply designs without requiring complex driver integration.
Single FETs, MOSFETs Replacement Considerations
Direct substitutes include AOD516 and AOY516, which share similar 30V N-channel specifications. Verify pinout compatibility and exact current ratings when cross-referencing these alternatives.
Explore related parts through FETs, MOSFETs, Transistors, Discrete Semiconductor Products, all product categories.
