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BSZ0909NS
  • BSZ0909NS

BSZ0909NS

Ultra low gate and output charge, together with lowest on-state resistance in small footprint packages, make OptiMOS™ 25V 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 halfbridge configuration (power stage 5x6)

Infineon Technologies BSZ0909NS Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.16

Ciss

975 pF

Coss

340 pF

ID (@25°C) max

36 A

IDpuls max

144 A

Operating Temperature range

-55 °C to 150 °C

Package

PQFN 3.3 x 3.3

Polarity

N

Ptot max

25 W

QG (typ @4.5V)

6.1 nC

QG (typ @10V)

13 nC

RDS (on) (@10V) max

12 mΩ

RDS (on) (@4.5V) max

15 mΩ

RDS (on) (@4.5V LL) max

15 mΩ

Rth

5.1 K/W

Special Features

Logic Level

VDS max

30 V

VGS(th) range

1.2 V to 2 V

VGS(th)

1.67 V

Apps

EV charging

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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