STS20NHS3LL

www.DataSheet4U.com STS20NHS3LL N-channel 30V - 0.0032Ω - 20A - SO-8™ STripFET™III Power MOSFET plus monolithic schottky General features Type STS20NHS3LL VDSS 30V RDS(on) 0.0042Ω ID 20A(1) 1. This value is rated accordingly to Rthj-pcb ■ ■ ■ ■ Optimal RDS(on) x Qg trade-off @ 4.5V Reduced switching losses Reduced conduction losses Improved junction-case thermal resistance SO-8 Description This product utilizes the latest advanced design rules of ST’s proprietary STripFET™ technology and a proprietary process for integrating a monolithic Schottky diode. The new Power MOSFET is optimized for the most demanding synchronous switch function in DC-DC converter for Computer and Telecom. Internal schematic diagram Applications ■ Switching application Order codes Part number STS20NHS3LL Marking 20HS3LLPackage SO-8 Packaging Tape & reel January 2007 Rev 5 1/12 www.st.com 12 Contents STS20NHS3LL Contents 1 2 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) ............................. 6 3 4 5 Test circuit ................................................ 8 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 2/12 STS...