STMicroelectronics F20NM50FD
The FDmesh™ associates all advantages of reduced on-resistance and fast switching with an intrinsic fast-recovery body diode. It is therefore strongly recommended for bridge topologies, in particular ZVS phase-shift converters.FEATURES
Type VDSS RDS(on) max RDS(on)* Qg ID STB20NM50FD 500 V < 0.25 Ω 8.36 Ω* nC STF20NM50FD 500 V < 0.25 Ω 8.36 Ω* nC STP20NM50FD 500 V < 0.25 Ω 8.36 Ω* nC 20 A 20 A 20 A● High dv/dt and avalanche capabilities
● 100% avalanche tested
● Low input capacitance and gate charge
● Low gate input resistance
● Tight process control and high manufacturing yields Application
● Switching applications
DESCRIPTION
3 2 1 TO-220FP 3 1 D²PAK 3 2 1 TO-220 Figure 1. Internal schematic diagram Table 1. Device summary Order codes Marking STB20NM50FD STF20NM50FD STP20NM50FD B20NM50FD F20NM50FD P20NM50FD Package D²PAK TO-220FP TO-220 Packaging Tape and reel Tube Tube April 2008 Rev 9 1/16/ 16 Contents Contents STB20NM50FD - STF20NM50FD - STP20NM50FD 1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . .