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AONS66520 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is N. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for AONS66520
- Description：N
- Series：AlphaSGT™
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- FET Type：N-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：150 V
- Current - Continuous Drain (Id) @ 25°C：17A (Ta), 100A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：9.5mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：2.6V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：65 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：3200 pF @ 75 V
- FET Feature：-
- Power Dissipation (Max)：6.2W (Ta), 215W (Tc)
- Operating Temperature：-55°C ~ 150°C (TJ)
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Supplier Device Package：8-DFN (5x6)
- Package / Case：8-PowerSMD, Flat Leads
Single FETs, MOSFETs datasheet and documents for AONS66520
Single FETs, MOSFETs Overview
The AONS66520 is an N-channel MOSFET from Alpha & Omega Semiconductor, utilizing AlphaSGT™ technology. It features a 150V drain-source voltage and a continuous drain current of 17A at ambient temperature or 100A at case temperature. The device operates with a maximum power dissipation of 6.2W at ambient and 215W at case. It is housed in an 8-DFN (5x6) surface-mount package. Key electrical characteristics include a gate-source voltage limit of ±20V, a threshold voltage of 3.6V max at 250µA, and a maximum input capacitance of 5325pF at 50V.
Single FETs, MOSFETs Feature Summary
- Utilizes AlphaSGT™ trench technology for enhanced switching performance
- Designed for high-efficiency synchronous rectification applications
- Supports wide input voltage ranges suitable for various power conversion topologies
Single FETs, MOSFETs Applications
- High-efficiency synchronous rectification circuits
- Power supplies with wide input voltage ranges
- DC-DC converter output stages
Single FETs, MOSFETs Procurement Notes
Verify the specific ordering suffix to confirm packaging type, such as tape and reel or cut tape, as these affect handling but not electrical function. Confirm RoHS compliance status and moisture sensitivity level requirements against your assembly process specifications. Ensure the supplier provides valid traceability documentation for quality assurance purposes.
Single FETs, MOSFETs Selection Notes
Select this component when a low-profile surface-mount solution is required for 150V applications. The 8-DFN package offers thermal efficiency for high-current scenarios. Compare on-resistance values at your specific drive voltage to ensure compatibility with your gate driver capabilities. Consider the thermal resistance characteristics relative to your PCB copper area constraints.
Single FETs, MOSFETs Part Context
This part belongs to the AlphaSGT™ family of superjunction MOSFETs from Alpha & Omega Semiconductor. These devices are engineered to provide superior figure-of-merit compared to standard planar technologies. The series targets modern power management systems requiring compact footprints and high reliability.
Single FETs, MOSFETs Replacement Considerations
Cross-reference with AONS66408 or AONS66405 for similar form-factor alternatives within the manufacturer's portfolio. Verify pinout compatibility and thermal pad dimensions before substitution. Ensure voltage and current ratings meet or exceed original design requirements.
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