STK32N4LLF5 Datasheet | STMicroelectronics

.. N-channel 40 V, 0.0017 Ω, 32 A, Polar PAK® STrip FET™ V Power MOSFET Preliminary Data Features Type STK32N4LLF5 - - - - - - - VDSS RDS(on) max RDS(on)- Qg 40 V < 0.0025 Ω 106.4n C- mΩ Ultra low top and bottom junction to case thermal resistance Extremely low on-resistance RDS(on) RDS(on)- Qg industry benchmark High avalanche ruggedness Fully encapsulated die 100% Matte tin finish (in pliance with the 2002/95/EC european directive) Polar PAK® is a trademark of VISHAY Figure 1. Internal schematic diagram Polar PAK® Application - Switching applications Description This product utilizes the 5th generation of design rules of ST’s proprietary STrip FET™ technology. The lowest available RDS(on)- Qg, in this chip scale package, makes this device suitable for the most demanding DC-DC converter applications, where high power density is to be achieved. Bottom View Top View Table 1. Device summary Order code Marking 324L5 Package Polar PAK® Packaging Tape and reel January 2009 Rev 1 1/12 .st. 12 This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to change without notice. .. Contents Contents 1 2 3 4 5 Electrical ratings -...