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AO4421 Datasheet 60v P-channel MOSFET

Manufacturer: Alpha & Omega Semiconductors

Overview: AO4421 60V P-Channel MOSFET General.

General Description

The AO4421 bines advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON).

This device is ideal for load switch and battery protection applications.

Product Summary VDS ID (at VGS=-10V) RDS(ON) (at VGS=-10V) RDS(ON) (at VGS = -4.5V) 100% UIS Tested 100% Rg Tested -60V -6.2A < 40mW < 50mW Top View D D D D SO8 Bottom View G S S S Absolute Maximum Ratings TA=25°C unless otherwise noted Parameter Symbol Drain-Source Voltage VDS Gate-Source Voltage VGS Continuous Drain TA=25°C Current A TA=70°C ID Pulsed Drain Current B IDM TA=25°C Power Dissipation A TA=70°C PD Junction and Storage Temperature Range TJ, TSTG G Maximum -60 ±20 -6.2 -5 -40 3.1 2 -55 to 150 Thermal Characteristics Parameter Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A Maximum Junction-to-Lead C t ≤ 10s Steady-State Steady-State Symbol Typ RqJA 24 54 RqJL 21 D S Max 40 75 30 Units V V A W °C Units °C/W °C/W °C/W Rev 3.1: March 2024 .aosmd.

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