POWER MOSFET. F20NM50FD Datasheet

F20NM50FD Datasheet PDF, Equivalent


Part Number

F20NM50FD

Description

N-CHANNEL POWER MOSFET

Manufacture

STMicroelectronics

Total Page 16 Pages
PDF Download
Download F20NM50FD Datasheet


F20NM50FD Datasheet
STB20NM50FD
STF20NM50FD - STP20NM50FD
N-channel 500 V, 0.22 , 20 A D2PAK, TO-220FP, TO-220
FDmesh™ Power MOSFET (with fast diode)
Features
Type
VDSS
RDS(on)
max
RDS(on)*
Qg
ID
STB20NM50FD 500 V < 0.25 8.36 * nC
STF20NM50FD 500 V < 0.25 8.36 * nC
STP20NM50FD 500 V < 0.25 8.36 * 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
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.
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/
www.st.com
16

F20NM50FD Datasheet
Contents
Contents
STB20NM50FD - STF20NM50FD - STP20NM50FD
1 Electrical ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Electrical characteristics (curves) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3 Test circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5 Packaging mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
2/16


Features Datasheet pdf STB20NM50FD STF20NM50FD - STP20NM50FD N- channel 500 V, 0.22 Ω, 20 A D2PAK, TO -220FP, TO-220 FDmesh™ Power MOSFET ( with fast diode) Features Type VDSS RDS(on) max RDS(on)* Qg ID STB20NM 50FD 500 V < 0.25 Ω 8.36 Ω* nC STF2 0NM50FD 500 V < 0.25 Ω 8.36 Ω* nC S TP20NM50FD 500 V < 0.25 Ω 8.36 Ω* n C 20 A 20 A 20 A ■ High dv/dt and a valanche capabilities ■ 100% avalanch e tested ■ Low input capacitance and gate charge ■ Low gate input resistan ce ■ Tight process control and high m anufacturing yields Application ■ Sw itching applications Description The F Dmesh™ associates all advantages of r educed on-resistance and fast switching with an intrinsic fast-recovery body d iode. It is therefore strongly recommen ded for bridge topologies, in particula r ZVS phase-shift converters. 3 2 1 TO -220FP 3 1 D²PAK 3 2 1 TO-220 Figur e 1. Internal schematic diagram Table 1. Device summary Order codes Marking STB20NM50FD STF20NM50FD STP20NM50FD B20NM50FD F20NM50FD P20NM50FD Package D²PAK TO-220FP TO.
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