STD18N55M5 Datasheet, PDF (1/22 Pages) STMicroelectronics – N-channel 550 V, 0.18 Ω, 13 A, MDmesh™ V Power MOSFET in D²PAK, DPAK, TO-220FP and TO-220

STB18N55M5, STD18N55M5
STF18N55M5, STP18N55M5
N-channel 550 V, 0.18 Ω, 13 A, MDmesh™ V Power MOSFET
in D²PAK, DPAK, TO-220FP and TO-220
Features
Order codes
STB18N55M5
STD18N55M5
STF18N55M5
STP18N55M5
V_DSS
@T_Jmax
550 V
R_DS(on)
max
< 0.24 Ω
■ DPAK worldwide best R_DS(on)
■ Higher V_DSS rating
■ High dv/dt capability
■ Excellent switching performance
■ Easy to drive
■ 100% avalanche tested
I_D
13 A
Application
Switching applications
Description
The devices are N-channel MDmesh™ V Power
MOSFET based on an innovative proprietary
vertical process technology, which is combined
with STMicroelectronics’ well-known
PowerMESH™ horizontal layout structure. The
resulting product has extremely low on-
resistance, which is unmatched among silicon-
based Power MOSFETs, making it especially
suitable for applications which require superior
power density and outstanding efficiency.
3
1
D²PAK
3
1
DPAK
3
2
1
TO-220
3
2
1
TO-220FP
Figure 1. Internal schematic diagram
$
'
3
!-V
Table 1. Device summary
Order codes
STB18N55M5
STD18N55M
STF18N55M5
STP18N55M5
Marking
18N55M5
Package
D²PAK
DPAK
TO-220FP
TO-220
March 2011
Doc ID 17078 Rev 2
Packaging
Tape and reel
Tube
1/22
www.st.com
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