Latest automotive 80V/100V MOSFET OptiMOS™-5 (SFET5) that achieves high efficiency and miniaturization

Product Summary

OptiMOS™-5 (SFET5) is a new trench type technology currently in mass production, and in addition to the existing 40V lineup, small package 80V and 100V products have been released mainly for 48V battery systems. We have further reduced the conduction loss compared to the conventional product, optimized the switching performance and achieved miniaturization. We have a lineup. We provide optimal solutions for systems that require high efficiency and miniaturization.

Product features

  • low conduction loss
  • Optimized switching performance
  • Smaller than conventional SMD package
  • A wide range of RDS(on) lineups in small packages
  • In addition to meeting AEC-Q101, Infineon's own highest quality level even more stringent
  • Maximum operating temperature: TJ, max = 175°C

What are OptiMOS™ MOSFETs?

OptiMOS™ has become a trademark of low-to-medium voltage MOSFETs using Infineon's proprietary technology, and has been developed for automotive and consumer applications in a lineup of various voltages, RDS(on), and packages.Infineon is the world's No. 1 in the power semiconductor field. 1 market share. In particular, we have shipped 10 billion MOSFETs for automotive applications since 2010, and we are working hard to improve our quality level on a daily basis to achieve a low defect rate. I'm here.

Product lineup

product name Vds Identity RDS(on) max. NL/LL package
IAUC100N08S5N043 80 100 4.3 NL TDSON-8
IAUC100N08S5N031 80 100 3.1 NL TDSON-8
IAUC70N08S5N074 80 70 7.4 NL TDSON-8
IAUC28N08S5L230 80 28 23.0 LL TDSON-8
IAUZ20N08S5L300 80 20 30.0 LL TSDSON-8
IAUC100N10S5N040 100 100 4.0 NL TDSON-8
IAUC100N10S5L040 100 100 4.0 LL TDSON-8
IAUC90N10S5N062 100 90 6.2 NL TDSON-8
IAUZ40N10S5N130 100 40 13.0 NL TSDSON-8
IAUZ30N10S5L240 100 30 24.0 LL TSDSON-8
IAUC24N10S5L300 100 24 30.0 LL TSDSON-8
IAUZ18N10S5L420 100 18 42.0 LL TSDSON-8

※supplement
NL (Non Logic) = Vgs=7V or more Example: Drive from Gate Driver IC
LL (Logic Level) = Vgs=4.5V or more Example: Direct drive from MCU

Product number rule

Product number rule

Target application

  • 48V→12V battery DC/DC converter
  • 48V battery management system, power supply
  • 48V battery Electric booster, electric compressor, electric suspension
  • 48V battery Auxiliary power supply

Infineon New Product Information/Other Automotive MOSFET Information

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