AOL1404

Description：MOSFET N-CH 20V 18A/45A ULTRASO8
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)

SKU:e08e5912ef0d Category: Single FETs, MOSFETs Brand: Alpha & Omega Semiconductor Inc.

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Product introduction

AOL1404 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 20V 18A/45A ULTRASO8. Review the specifications below when checking this part for your BOM.

Single FETs, MOSFETs specifications for AOL1404

Description：MOSFET N-CH 20V 18A/45A ULTRASO8
Series：-
Mfr：Alpha & Omega Semiconductor Inc.
Package：Tape & Reel (TR)
FET Type：N-Channel
Technology：MOSFET (Metal Oxide)
Drain to Source Voltage (Vdss)：20 V
Current - Continuous Drain (Id) @ 25°C：18A (Ta), 45A (Tc)
Drive Voltage (Max Rds On, Min Rds On)：2.5V, 4.5V
Rds On (Max) @ Id, Vgs：4mOhm @ 20A, 4.5V
Vgs(th) (Max) @ Id：1.6V @ 250µA
Gate Charge (Qg) (Max) @ Vgs：43 nC @ 10 V
Vgs (Max)：±12V
Input Capacitance (Ciss) (Max) @ Vds：4630 pF @ 10 V
FET Feature：-
Power Dissipation (Max)：2.1W (Ta), 60W (Tc)
Operating Temperature：-55°C ~ 175°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Supplier Device Package：UltraSO-8™
Package / Case：3-PowerSMD, Flat Leads

Single FETs, MOSFETs datasheet and documents for AOL1404

AOL1404

Single FETs, MOSFETs Overview

The AOL1404 is a 20V N-Channel MOSFET utilizing advanced trench technology for extremely low RDS(ON). It features a continuous drain current of 45A at VGS=4.5V and an on-resistance of less than 4mΩ under the same condition. The device supports a maximum junction temperature of 175°C and includes 100% UIS and Rg testing.

Single FETs, MOSFETs Feature Summary

Advanced trench MOSFET technology combined with a low resistance package to provide extremely low RDS(ON)
Suitable for load switch and battery protection applications
ESD protected design

Single FETs, MOSFETs Applications

Load switch applications
Battery protection circuits

Single FETs, MOSFETs Procurement Notes

Verify component authenticity through official Alpha & Omega Semiconductor channels or authorized distributors. Confirm datasheet revision status and RoHS compliance documentation prior to integration. Ensure storage conditions align with manufacturer specifications to maintain device integrity.

Single FETs, MOSFETs Selection Notes

Select this component for designs requiring low voltage operation with high current handling capabilities. Evaluate thermal management requirements based on the specified junction-to-case and junction-to-ambient thermal resistances. Consider gate drive voltage compatibility with the specified threshold and on-resistance characteristics.

Single FETs, MOSFETs Part Context

This part belongs to the UltraSO-8™ surface-mount family from Alpha & Omega Semiconductor. It is designed for consumer market applications, focusing on efficiency and compact form factors. The device integrates robust avalanche capability and fast switching characteristics typical of modern trench MOSFETs.