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BSZ034N04LS
  • BSZ034N04LS

BSZ034N04LS

Active and preferred

OptiMOS™ 40V is a perfect choice for synchronous rectification in switched mode power supplies (SMPS) such as those found in servers and desktops. In addition these devices can be used for a broad range of industrial applications including motor control and fast switching DC-DC converter.

Infineon Technologies BSZ034N04LS Product Info

16 April 2026 1

Parameters

Budgetary Price €/1k

0.34

Ciss

1800 pF

Coss

500 pF

ID (@25°C) max

40 A

IDpuls max

160 A

Mounting

SMD

Operating Temperature range

-55 °C to 150 °C

Package

PQFN 3.3 x 3.3

Pin Count

8 Pins

Polarity

N

Ptot max

52 W

QG (typ @10V)

25 nC

QG (typ @4.5V)

13 nC

RDS (on) (@10V) max

3.4 mΩ

RDS (on) (@4.5V) max

4.6 mΩ

RDS (on) (@4.5V LL) max

4.6 mΩ

RthJA max

60 K/W

RthJC max

2.4 K/W

Rth

2.4 K/W

Special Features

Logic Level

VDS max

40 V

VGS(th) range

1.2 V to 2 V

VGS(th)

1.58 V

Apps

Domain controller for ADAS & autonomous driving, Automotive secondary power distribution unit, Power adapters and chargers, Semiconductor solutions for home entertainment applications

Features

  • Charge x RDS(on)product (FOM)
  • Low on-resistance R DS(on)
  • Ideal for fast switching applictions
  • RoHS compliant - halogen free
  • MSL1 rated

Description

  • Highest system efficiency
  • Less paralleling required
  • Increased power density
  • System cost reduction
  • Very low voltage overshoot

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