AOD4126

$1.33

Description：MOSFET N-CH 100V 7.5A/43A TO252
Series：SDMOS™
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:2628966b6673 Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

Product Detailed Parameters

Description：MOSFET N-CH 100V 7.5A/43A TO252
Series：SDMOS™
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)：100 V
Current - Continuous Drain (Id) @ 25°C：7.5A (Ta), 43A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：7V, 10V
Rds On (Max) @ Id, Vgs：24mOhm @ 20A, 10V
Vgs(th) (Max) @ Id：4V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：34 nC @ 10 V
Vgs (Max)：±25V
Input Capacitance (Ciss) (Max) @ Vds：2200 pF @ 50 V
FET Feature：-
Power Dissipation (Max)：3W (Ta), 100W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：TO-252 (DPAK)
Package / Case：TO-252-3, DPAK (2 Leads + Tab), SC-63

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AOD4126

Overview

The AOD4126 is a 100V N-Channel MOSFET fabricated using SDMOSTM trench technology. It provides a drain-source voltage rating of 100V and a continuous drain current of 43A at VGS=10V. The device features a maximum on-resistance of less than 24mΩ at VGS=10V and less than 30mΩ at VGS=7V. It is designed for excellent efficiency with controlled switching behavior, combining low gate charge with high performance.

Feature Summary

Utilizes SDMOSTM trench technology to combine excellent RDS(ON) with low gate charge.
Designed for outstanding efficiency with controlled switching behavior.
Universal technology suitable for PWM, load switching, and general-purpose applications.

Applications

PWM applications
Load switching
General purpose applications

Procurement Notes

Verify the manufacturer source document for the specific package type and exact thermal characteristics before finalizing designs. Confirm that the component meets all required electrical specifications for the intended operating conditions. Ensure compatibility with existing circuit layouts and thermal management strategies.

Selection Notes

Select this component for applications requiring a 100V N-Channel MOSFET with high current capability. The low on-resistance supports efficient power handling in switching circuits. Consider the specific gate charge requirements for driving efficiency in PWM or load switching scenarios.

Part Context

This part belongs to Alpha & Omega Semiconductor's lineup of N-Channel MOSFETs utilizing SDMOSTM technology. It is positioned as a universal solution for various power switching needs, offering a balance of voltage rating and current capacity suitable for diverse electronic systems.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify pinout and electrical parameters against potential alternatives from other manufacturers if sourcing becomes difficult.