AONS66406

$0.19

Description：N
Series：AlphaSGT™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:8d7a2ded3d73 Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AONS66406 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 AONS66406

Description：N
Series：AlphaSGT™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：40 V
Current - Continuous Drain (Id) @ 25°C：22A (Ta), 30A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：6.1mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：2.5V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：30 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：1480 pF @ 20 V
FET Feature：-
Power Dissipation (Max)：5W (Ta), 36.5W (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 AONS66406

AONS66406

Single FETs, MOSFETs Overview

The AONS66406 is a 40V N-Channel AlphaSGT™ Trench Power MOSFET in an 8-DFN (5x6) package. It features low on-resistance of less than 6.1mΩ at VGS=10V and 9.4mΩ at VGS=4.5V, with a continuous drain current of 30A. The device supports logic level driving and exhibits excellent gate charge characteristics. It includes 100% UIS and Rg testing for reliability.

Single FETs, MOSFETs Feature Summary

AlphaSGT™ Trench technology enables low on-resistance and optimized switching performance.
Logic level driving capability allows efficient control with standard gate voltages.
Excellent Figure of Merit (FOM) combining low gate charge and on-resistance.
Comprehensive reliability verification through 100% Unclamped Inductive Switching and Gate Resistance testing.

Single FETs, MOSFETs Applications

High frequency switching circuits
Synchronous rectification systems
DC motor drivers

Single FETs, MOSFETs Procurement Notes

Verify the specific orderable part number against the manufacturer's official documentation to ensure correct package type and reel configuration. Confirm that the component meets RoHS and halogen-free compliance requirements for your assembly process. Check for any recent product change notices or end-of-life announcements prior to finalizing procurement plans.

Single FETs, MOSFETs Selection Notes

Select this component for applications requiring a 40V rating with high current handling capabilities up to 30A. The low thermal resistance facilitates effective heat dissipation in compact designs. Ensure the gate drive voltage aligns with the specified thresholds for optimal on-resistance performance. Evaluate the package size constraints against the available 8-DFN footprint.

Single FETs, MOSFETs Part Context

This device belongs to the AlphaSGT™ series from Alpha & Omega Semiconductor Inc., designed for power management applications. It utilizes advanced trench technology to achieve superior electrical performance compared to standard planar MOSFETs. The component is intended for use in modern electronic systems where efficiency and size are critical factors.