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AONS20485 is listed in the Single FETs, MOSFETs range at ChipApex. The manufacturer field lists Alpha & Omega Semiconductor Inc.. Its product description is LINEAR IC. Review the specifications below when checking this part for your BOM.
Single FETs, MOSFETs specifications for AONS20485
- Description：LINEAR IC
- Series：-
- Mfr：Alpha & Omega Semiconductor Inc.
- Package：Tape & Reel (TR)
- FET Type：P-Channel
- Technology：MOSFET (Metal Oxide)
- Drain to Source Voltage (Vdss)：40 V
- Current - Continuous Drain (Id) @ 25°C：13A (Ta), 40A (Tc)
- Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
- Rds On (Max) @ Id, Vgs：15mOhm @ 20A, 10V
- Vgs(th) (Max) @ Id：2.3V @ 250µA
- Gate Charge (Qg) (Max) @ Vgs：60 nC @ 10 V
- Vgs (Max)：±20V
- Input Capacitance (Ciss) (Max) @ Vds：2430 pF @ 20 V
- FET Feature：-
- Power Dissipation (Max)：5W (Ta), 73W (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 AONS20485
Single FETs, MOSFETs Overview
The AONS20485 is a P-Channel MOSFET from Alpha & Omega Semiconductor Inc., housed in an 8-DFN (5x6) surface-mount package. It features a drain-source voltage (Vdss) of 40 V and continuous drain current ratings of 13 A at ambient temperature and 40 A at case temperature. The device supports a junction operating temperature range of -55°C to 150°C with a maximum power dissipation of 73 W at the case.
Single FETs, MOSFETs Feature Summary
- P-Channel configuration for high-side switching applications
- Logic-level gate drive capability
- Robust thermal performance with low on-resistance
Single FETs, MOSFETs Applications
- Automotive control systems
- Power management circuits
- Load switching applications
Single FETs, MOSFETs Procurement Notes
Verify component authenticity through authorized distribution channels. Confirm RoHS compliance status and check for recent Product Change Notices or End-of-Life announcements prior to procurement. Ensure storage conditions meet moisture sensitivity level requirements to prevent package damage during assembly.
Single FETs, MOSFETs Selection Notes
Select this component for designs requiring compact P-Channel switching with moderate current handling. Evaluate thermal resistance constraints carefully, as performance varies significantly between ambient and case temperature ratings. Ensure gate drive voltages align with threshold specifications for optimal conduction.
Single FETs, MOSFETs Part Context
This part belongs to the AONS20485 series of power MOSFETs designed by Alpha & Omega Semiconductor. It utilizes advanced trench technology to achieve low specific on-resistance within a small footprint, targeting efficiency improvements in portable and automotive electronics where space and thermal management are critical design factors.
Single FETs, MOSFETs Replacement Considerations
Consult official manufacturer documentation for verified substitute part numbers. Cross-reference pinouts and electrical parameters strictly before implementation.
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