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STL8N80K5 Datasheet, PDF (1/17 Pages) STMicroelectronics – N-channel 800 V, 0.80 typ., 4.5 A Zener-protected SuperMESH 5 Power MOSFET in a PowerFLAT
STL8N80K5
N-channel 800 V, 0.80 Ω typ., 4.5 A Zener-protected SuperMESH™ 5
Power MOSFET in a PowerFLAT™ 5x6 VHV package
Datasheet − production data
1
2
3
4
PowerFLAT™ 5x6 VHV
Features
Order code
STL8N80K5
VDS
800 V
RDS(on)max.
0.95 Ω
ID
4.5 A
• Outstanding RDS(on)*area
• Worldwide best FOM (figure of merit)
• Ultra low gate charge
• 100% avalanche tested
• Zener protected
Figure 1. Internal schematic diagram
D(5, 6, 7, 8)
8 76 5
G(4)
S(1, 2, 3)
12 34
Top View
AM15540v1
Applications
• Switching applications
Description
This N-channel Zener-protected Power MOSFET
is designed using ST's revolutionary avalanche-
rugged very high voltage SuperMESH™ 5
technology, based on an innovative proprietary
vertical structure. The result is a dramatic
reduction in on-resistance, and ultra-low gate
charge for applications which require superior
power density and high efficiency.
Order code
STL8N80K5
Table 1. Device summary
Marking
Package
8N80K5
PowerFLAT™ 5x6 VHV
Packaging
Tape and reel
November 2013
This is information on a product in full production.
DocID024079 Rev 3
1/17
www.st.com
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