STD50N03L-1

www.DataSheet4U.com STD50N03L STD50N03L-1 N-CHANNEL 30V - 9.2mΩ - 40A - DPAK/IPAK STripFET™ III Power MOSFET General features Type STD50N03L STD50N03L-1 ■ ■ ■ ■ VDSS 30V 30V RDS(on) 10.5mΩ 10.5mΩ ID 40A 40A 3 2 1 3 1 RDS(on)*Qg industry’s benchmark Conduction losses reduced Switching losses reduced Low threshold device IPAK DPAK Description This product utilizes the latest advanced design rules of ST’s proprietary STripFET™ technology. This is suitable for the most demanding DC-DC converter application where high efficiency is to be achieved. Internal schematic diagram Applications ■ Switching applications Order codes Part number STD50N03L STD50N03L-1 Marking D50N03L D50N03L Package DPAK IPAK Packaging Tape & reel Tube October 2006 Rev 2 1/16 www.st.com 16 Contents STD50N03L - STD50N03L-1 Contents 1 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) ............................. 6 3 4 5 6 Test circuit ................................................ 8 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2/16 S...