STW21N150K5

STW21N150K5 N-channel 1500 V, 0.7 Ω typ.,14 A MDmesh™ K5 Power MOSFET in a TO-247 package Datasheet - production data 3 2 1 TO-247 Figure 1: Internal schematic diagram Features Order code STW21N150K5 VDS 1500 V RDS(on) max. 0.9 Ω ID 14 A PTOT 446 W  Industry’s lowest RDS(on) * area  Industry’s best figure of merit (FoM)  Ultra low gate charge  100% avalanche tested  Zener-protected Applications  Switching applications Description This very high voltage N-channel Power MOSFET is designed using MDmesh™ K5 technology based on an innovative proprietary vertical structure. The result is a dramatic reduction in on-resistance and ultra-low gate charge for applications requiring superior power density and high efficiency. Order code STW21N150K5 Table 1: Device summary Marking 21N150K5 Package TO-247 Packing Tube October 2015 DocID026818 Rev 3 This is information on a product in full production. 1/12 www.st.com Contents Contents STW21N150K5 1 Electrical ratings ............................................................................. 3 2 Electrical characteristics ................................................................ 4 2.1 Electrical characteristics (curves)...................................................... 6 3 Test circuits ..................................................................................... 8 4 Package information ....................................................................... 9 4.1 TO-247 package information...