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IAUTN12S5N018T
  • IAUTN12S5N018T

IAUTN12S5N018T

Active and preferred

The IAUTN12S5N018T is a 1.8 mΩ, topside-cooled 120 V MOSFET coming in the TOLT package with Infineon’s leading OptiMOS™ 5 technology. Next to others the device is designed for HV-LV DCDC converter.

Infineon Technologies IAUTN12S5N018T Product Info

16 April 2026 11

Parameters

Country of Assembly (Last BE site, current, subject to change)

Malaysia

Country of Diffusion (Last FE site, current, subject to change)

Germany

ID (@25°C) max

300 A

Launch year

2023

Operating Temperature range

-55 °C to 175 °C

Planned to be available until at least

2038

Polarity

N

QG (typ @10V)

111 nC

QG (typ @10V) max

145 nC

Qualification

Automotive

RDS (on) (@10V) max

1.8 mΩ

Technology

OptiMOS™5

VDS max

120 V

VGS(th) range

2.6 V to 3.6 V

VGS(th)

3.1 V

Apps

Automotive secondary power distribution unit, Electric vehicle drivetrain system, DC-DC converter high-voltage, On-board charging (OBC), Light electric vehicle solutions

Features

  • OptiMOS™ 5 power MOSFET
  • N-channel–Enhancement mode–Normal Level
  • AEC Q101 qualified
  • MSL1 up to 260°C peak reflow
  • 175°C operating temperature
  • Green Product (RoHS compliant)
  • 100% Avalanche tested
  • PPAP Capable Device

Description

  • Ideal for HV-LV DCDC converter
  • Also available in TOLL and TOLG package

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