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BSZ018N04LS6
  • BSZ018N04LS6

BSZ018N04LS6

Active and preferred

The OptiMOS™ 6 power MOSFET 40V family is optimized for a variety of applications and circuits, such as synchronous rectification in switched mode power supplies (SMPS) in servers, desktop PCs, wireless chargers, quick chargers and ORing circuits. Improvements in on-state resistance (RDS(on)) and figure of merits (FOM - RDS(on) x Qg and Qgd) enable designers to increase efficiency, allowing easier thermal design and less paralleling, leading to system cost reduction.

Infineon Technologies BSZ018N04LS6 Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.52

ID (@ TC=25°C) max

158 A

ID (@25°C) max

158 A

IDpuls max

633 A

Operating Temperature range

-55 °C to 175 °C

Package

PQFN 3.3 x 3.3 Fused Lead

Pin Count

8 Pins

Polarity

N

Ptot max

83 W

QG (typ @10V)

31 nC

QG (typ @4.5V)

15 nC

RDS (on) (@10V) max

1.8 mΩ

RDS (on) (@4.5V) max

2.7 mΩ

Special Features

Logic Level

VDS max

40 V

VGS(th) range

1.3 V to 2.3 V

VGS(th)

1.7 V

Apps

Medium voltage IBC (48 V), Telecommunications infrastructure, Power adapters and chargers

Features

  • Compared to alternative products:
  • RDS(on) reduced by 30%
  • Improved FOM Qg x RDS(on) by 29%
  • Improved FOM Qgd x RDS(on) by 46%
  • Optimized for synchronous rectification
  • Suited for ORing circuits
  • RoHS compliant
  • halogen free
  • MSL1 rated

Description

  • Highest system efficiency
  • Less paralleling required
  • Increased power density
  • Very low voltage overshoot
  • Reduced need for snubber circuit
  • System cost reduction

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