STD3N40K3 STMicroelectronics

STD3N40K3 N-channel 400 V, 2.7 typ., 2 A SuperMESH3 Zener-protected Power MOSFET in a DPAK package Datasheet production data Features Order code V R max I Pw DSS DS(on) D STD3N40K3 400 V < 3.4 2 A 30 W TAB 100% avalanche tested 3 Extremely high dv/dt capability 1 Gate charge minimized DPAK Very low intrinsic capacitance Improved diode reverse recovery characteristics Zener-protected Figure 1. Internal schematic diagram Applications 7 % Switching applications Description This SuperMESH3 Power MOSFET is the * result of improvements applied to STMicroelectronics SuperMESH technology, combined with a new optimized vertical structure. This device boasts an extremely low on- resistance, superior dynamic performance and high avalanche capability, rendering it suitable for the most demanding applications. 6 AM01476v1 Table 1. Device summary Order code Marking Package Packaging STD3N40K3 3N40K3 DPAK Tape and reel July 2012 Doc ID 023398 Rev 1 1/16 This is information on a product in full production. www.st.com 16Contents STD3N40K3 Contents 1 Electrical ratings 3 2 Electrical characteristics . 4 2.1 Electrical characteristics (curves) . 6 3 Test circuits 9 4 Package mechanical data 10 5 Packaging mechanical data 13 6 Revision history . 15 2/16 Doc ID 023398 Rev 1