N-channel MOSFET
BUK7S1R0-40H
N-channel 40 V, 1.0 mΩ standard level MOSFET in LFPAK88
28 March 2022
Product data sheet
1. General des...
Description
BUK7S1R0-40H
N-channel 40 V, 1.0 mΩ standard level MOSFET in LFPAK88
28 March 2022
Product data sheet
1. General description
Automotive qualified N-channel MOSFET using the latest Trench 9 low ohmic superjunction technology, housed in a copper-clip LFPAK88 package. This product has been fully designed and qualified to meet beyond AEC-Q101 requirements delivering high performance and reliability.
2. Features and benefits
Fully automotive qualified to beyond AEC-Q101: -55 °C to +175 °C rating suitable for thermally demanding environments
LFPAK88 package: Designed for smaller footprint and improved power density over older wire bond packages such as D²PAK for today’s space constrained high power automotive applications Thin package and copper clip enables LFPAK88 to be highly efficient thermally
LFPAK copper clip technology enabling improvements over wire bond packages by: Increased maximum current capability and excellent current spreading Improved RDSon Low source inductance Low thermal resistance Rth
LFPAK Gull Wing leads: Flexible leads enabling high Board Level Reliability absorbing mechanical and thermal cycling stress, unlike traditional QFN packages Visual (AOI) soldering inspection, no need for expensive x-ray equipment Easy solder wetting for good mechanical solder joint
Unique 40 V Trench 9 superjunction technology: Reduced cell pitch and superjunction platform enables lower RDSon in the same footprint Improved SOA and avalanche ...
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