April 2009 Doc ID 14511 Rev 2 1/15
15
STB80NF55-08T4
STP80NF55-08, STW80NF55-08
N-channel 55 V, 0.0065 Ω, 80 A, TO-220, D
2
PAK, TO-247
STripFET™ Power MOSFET
Features
■ Standard threshold drive
Application
■ Switching applications
Description
This Power MOSFET is the latest development of
STMicroelectronics unique “single feature size”
strip-based process. The resulting transistor
shows extremely high packing density for low on-
resistance, rugged avalance characteristics and
less critical alignment steps therefore a
remarkable manufacturing reproducibility.
Figure 1. Internal schematic diagram
Type V
DSS
R
DS(on)
max
I
D
STB80NF55-08T4 55 V < 0.008 Ω 80 A
STP80NF55-08 55 V < 0.008 Ω 80 A
STW80NF55-08 55 V < 0.008 Ω 80 A
1
2
3
1
3
TO-247
TO-220
D²PAK
1
2
3
Table 1. Device summary
Order codes Marking Package Packaging
STB80NF55-08T4 B80NF55-08 D²PAK Tape and reel
STP80NF55-08 P80NF55-08 TO-220 Tube
STW80NF55-08 W80NF55-08 TO-247 Tube
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