Product
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BSZ019N03LS
  • BSZ019N03LS

BSZ019N03LS

Active and preferred

Ultra low gate and output charge, together with lowest on-state resistance in small footprint packages, make OptiMOS™ 30V the best choice for the demanding requirements of voltage regulator solutions in servers, datacom and telecom applications. OptiMOS™ 30V products are tailored to the needs of power management in notebook by improved EMI behavior, as well as increased battery life. Available in half-bridge configuration (power stage 5x6).

Infineon Technologies BSZ019N03LS Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.45

Ciss

2800 pF

Coss

960 pF

ID (@25°C) max

149 A

IDpuls max

596 A

Operating Temperature range

-55 °C to 150 °C

Package

PQFN 3.3 x 3.3

Polarity

N

Ptot max

69 W

QG (typ @4.5V)

22 nC

QG (typ @10V)

44 nC

RDS (on) (@10V) max

1.9 mΩ

RDS (on) (@4.5V) max

2.5 mΩ

RDS (on) (@4.5V LL) max

2.5 mΩ

Rth

1.8 K/W

Special Features

Logic Level

VDS max

30 V

VGS(th) range

1.2 V to 2 V

VGS(th)

1.52 V

Apps

Medium voltage IBC (48 V), Edge computing, Cordless power tools and outdoor power equipment

Features

  • Ultra low gate and output charge
  • Lowest on-state resistance
  • Easy to design-in

Description

  • Increased battery lifetime
  • Improved EMI behavior
  • Saving costs
  • Space saving
  • Reducing power losses

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