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AONS66811 Datasheet 80V N-Channel MOSFET

Manufacturer: Alpha & Omega Semiconductors

General Description

• Trench Power AlphaSGT2TM technology • Low RDS(ON) and optimized switching performance • RoHS 2.0 and Halogen-Free Compliant Product Summary VDS ID (at VGS=10V) RDS(ON) (at VGS=10V) RDS(ON) (at VGS=8V) 80V 200A < 2.1mΩ < 2.5mΩ Applications • Industrial Application • Telecom and Server Power Supply 100% UIS Tested 100% Rg Tested Max Tj=175°C DFN5X6 D Top View Bottom View Top View PIN1 S1 S2 S3 G4 PIN1 8D 7D 6D 5 DG S Orderable Part Number AONS66811 Package Type DFN 5x6 Form Minimum Order Quantity Tape & Reel 3000 Absolute Maximum Ratings TA=25°C unless otherwise noted Parameter Symbol Drain-Source Voltage VDS Gate-Source Voltage VGS Continuous Drain Current G TC=25°C TC=100°C ID Pulsed Drain Current C IDM Continuous Drain Current TA=25°C TA=70°C IDSM Avalanche Current C IAS Avalanche energy L=0.1mH C EAS TC=25°C Power Dissipation B TC=100°C PD TA=25°C Power Dissipation A TA=70°C PDSM Junction and Storage Temperature Range TJ, TSTG Maximum 80 ±20 200 170 410 41 34 75 281 258 129 7.5 5.2 -55 to 175 Units V V A A A mJ W W °C Thermal Characteristics Parameter Maximum Junction-to-Ambient A Maximum Junction-to-Ambient A D Maximum Junction-to-Case t ≤ 10s Steady-State Steady-State Symbol RqJA RqJC Typ 15 40 0.43 Max 20 50 0.58 Units °C/W °C/W °C/W Rev 1.1: January 2024 www.aosmd.com Page 1 of 6 AONS66811 Electrical Characteristics (TJ=25°C unless otherwise noted) Symbol Parameter Conditions Min STATIC PARAMETERS BVDSS Drain-Source Breakdown Voltage ID=250mA, VGS=0V 80 IDSS Zero Gate Voltage Drain Current VDS=80V, VGS=0V TJ=55°C IGSS Gate-Body leakage current VDS=0V, VGS=±20V VGS(th) Gate Threshold Voltage VDS=VGS, ID=250mA 2.6 VGS=10V, ID=20A RDS(ON) Static Drain-Source On-Resistance TJ=125°C VGS=8V, ID=20A gFS Forward Transconductance VDS=5V, ID=20A VSD Diode Forward Voltage IS=1A, VGS=0V IS Maximum Body-Diode Continuous Current D

Overview

AONS66811 80V N-Channel AlphaSGT2 TM General.