AOB409L Overview
Key Specifications
Package: TO-263-3
Mount Type: Surface Mount
Max Operating Temp: 175 °C
Min Operating Temp: -55 °C
Description
The AOB409L combines advanced trench MOSFET technology with a low resistance package to provide extremely low RDS(ON).This device is ideal for boost converters and synchronous rectifiers for consumer, telecom, industrial power supplies and LED backlighting. 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 -31.5A < 38mΩ < 50mΩ TO-263 Top View D2PAK Bottom View D D D S G G S Parameter Symbol Drain-Source Voltage VDS Gate-Source Voltage VGS Continuous Drain Current TC=25°C TC=100°C ID Pulsed Drain Current C IDM Continuous Drain TA=25°C Current TA=70°C Avalanche Current C Avalanche energy L=0.1mH C IDSM IAS, IAR EAS, EAR 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 G Maximum -60 ±20 -31.5 -22 -85 -5 -4 37 68 83.3 41.6 2.1 1.3 -55 to 175 S Units V V A A A mJ W W °C Parameter Symbol Typ Maximum Junction-to-Ambient A t ≤ 10s Maximum Junction-to-Ambient A D Steady-State RθJA 11 47 Maximum Junction-to-Case Steady-State RθJC 1.5 Max Units 15 °C/W 60 °C/W 1.8 °C/W Rev 0: Sep.
