February 2007 Rev 1 1/15
15
STD100N3LF3
STU100N3LF3
N-channel 30V - 0.0045Ω - 80A - DPAK - IPAK
Planar STripFET™ II Power MOSFET
General features
■ 100% avalanche tested
■ Logic level threshold
Description
This Power MOSFET is the latest refinement of
STMicroelectronics unique “Single Feature
Size™” strip-based process. The resulting
transistor shows extremely high packing density
for low on-resistance, rugged avalanche
characteristics, low gate charge and less critical
alignment steps therefore a remarkable
manufacturing reproducibility. This new improved
device has been specifically designed for
Automotive application and DC-DC converters.
Applications
■ Switching application
Internal schematic diagram
Type
V
DSSS
R
DS(on)
I
D
Pw
STD100N3LF3 30 V <0.0055 Ω 80 A
(1)
1. Current limited by package
110 W
STU100N3LF3 30 V <0.0055 Ω 80 A
(1)
110 W
1
3
DPAK
2
1
IPAK
www.st.com
Order codes
Part number Marking Package Packaging
STD100N3LF3 100N3LF3 DPAK Tape & reel
STU100N3LF3 100N3LF3 IPAK Tube