AON6234

$1.14

Description：MOSFET N-CH 40V 20A/85A 8DFN
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b1b8fb9e980d Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AON6234 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 40V 20A/85A 8DFN. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AON6234

Description：MOSFET N-CH 40V 20A/85A 8DFN
Series：-
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)：40 V
Current - Continuous Drain (Id) @ 25°C：20A (Ta), 85A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：4.5V, 10V
Rds On (Max) @ Id, Vgs：3.4mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：2.4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：41 nC @ 10 V
Vgs (Max)：±20V
Input Capacitance (Ciss) (Max) @ Vds：2805 pF @ 20 V
FET Feature：-
Power Dissipation (Max)：2.3W (Ta), 83W (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 AON6234

AON6234

Single FETs, MOSFETs Overview

The AON6234 is a surface-mount N-channel MOSFET from Alpha & Omega Semiconductor, utilizing trench technology for high-frequency switching. It features a drain-source voltage (VDS) of 40V and a continuous drain current (ID) of 85A at VGS=10V. The on-state resistance (RDS(ON)) is less than 3.4mΩ at VGS=10V and less than 5.0mΩ at VGS=4.5V. The device is housed in an 8-DFN(5x6) package with a maximum junction temperature range of -55°C to 150°C.

Single FETs, MOSFETs Feature Summary

Optimized trench MOSFET technology designed for efficient high-frequency switching performance.
Extremely low combination of RDS(ON) and Crss to minimize power losses.
Features a 'Schottky style' soft recovery body diode for controlled switching behavior.
Subjected to 100% Unclamped Inductive Switching (UIS) and gate resistance testing.

Single FETs, MOSFETs Applications

High frequency switching applications
Power management circuits requiring low conduction loss
Systems utilizing soft recovery body diodes

Single FETs, MOSFETs Procurement Notes

Verify the specific datasheet revision against the manufacturer's official documentation before implementation. Confirm that the thermal characteristics align with the intended board design, as junction-to-ambient resistance depends on copper area and airflow. Ensure all electrical limits are respected within the system environment.

Single FETs, MOSFETs Selection Notes

Select this component when a 40V rating and high current capacity up to 85A are required in a compact footprint. Consider the low RDS(ON) values for efficiency-critical designs. Evaluate the thermal dissipation capabilities based on the specific PCB layout and heatsinking requirements to ensure operation within the 150°C junction limit.

Single FETs, MOSFETs Part Context

This part belongs to the Alpha & Omega Semiconductor lineup of power MOSFETs. It is manufactured using advanced trench technology to deliver superior performance compared to standard planar devices. The company specializes in power management solutions for various electronic systems.

Single FETs, MOSFETs Replacement Considerations

Direct substitutes must match the 40V VDS, 85A ID, and 8-DFN(5x6) package dimensions. Verify that any alternative device meets or exceeds the <3.4mΩ RDS(ON) specification at VGS=10V and maintains compatible switching parameters.