AOW284

Description：MOSFET N-CH 80V 15A/105A TO262
Series：AlphaMOS
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tube

SKU:fc54cb908cae Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AOW284 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 80V 15A/105A TO262. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AOW284

Description：MOSFET N-CH 80V 15A/105A TO262
Series：AlphaMOS
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tube
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：80 V
Current - Continuous Drain (Id) @ 25°C：15A (Ta), 105A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：6V, 10V
Rds On (Max) @ Id, Vgs：4.3mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：3.3V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：100 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：5154 pF @ 40 V
FET Feature：-
Power Dissipation (Max)：1.9W (Ta), 250W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Through Hole
Supplier Device Package：TO-262
Package / Case：TO-262-3 Long Leads, I2PAK, TO-262AA

Single FETs, MOSFETs datasheet and documents for AOW284

AOW284

Single FETs, MOSFETs Overview

The AOW284 is an 80V N-Channel AlphaMOS power MOSFET utilizing Trench technology. It features a maximum drain-source voltage of 80V and a continuous drain current of 105A at VGS=10V. The device exhibits low on-resistance, rated below 4.3mΩ at VGS=10V and below 5.5mΩ at VGS=6V. It is designed for high-frequency switching applications with optimized conduction and switching losses.

Single FETs, MOSFETs Feature Summary

Utilizes Trench Power AlphaMOS (αMOS MV) technology for efficient high-frequency switching performance.
Features extremely low combination of RDS(ON), Ciss, and Coss to minimize both conduction and switching power losses.
Includes 100% UIS (Unclamped Inductive Switching) testing and 100% Rg (Gate Resistance) testing.

Single FETs, MOSFETs Applications

Synchronous rectification in DC/DC converters
Synchronous rectification in AC/DC converters
Industrial drive applications
Motor drive applications

Single FETs, MOSFETs Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm package type and tube quantity. Ensure the component meets RoHS compliance requirements if applicable to your design. Confirm that the TO-262 package dimensions align with your PCB footprint specifications before finalizing procurement.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring robust 80V handling with high current capacity up to 105A. The low gate charge and optimized thermal characteristics make it suitable for space-constrained applications needing fast switching speeds. Evaluate the junction-to-case thermal resistance for adequate heatsinking strategies in high-power scenarios.

Single FETs, MOSFETs Part Context

This part belongs to the Alpha & Omega Semiconductor 80V N-Channel MOSFET family. It is specifically engineered for consumer, telecom, industrial power supplies, and LED backlighting applications where efficiency and switching speed are critical parameters.

Single FETs, MOSFETs Replacement Considerations

Check datasheets for alternative 80V N-Channel MOSFETs with comparable ID and RDS(ON) ratings. Verify pinout compatibility and thermal resistance values to ensure seamless integration without redesigning the PCB layout or cooling system.