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BSS127I
  • BSS127I

BSS127I

Active and preferred

The 600 V N-channel MOSFET in SOT-23-3 package features RDS(on),max 500 Ohm. With an optimal price/performance ratio and small footprint packages, our small signal and small power MOSFETs are the best fit for a wide range of applications and circuits. These include low voltage drives, linear battery charger, battery protection, load switches, DC-DC converters, reverse polarity protection and many more.

Infineon Technologies BSS127I Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.04

ID (@25°C) max

0.021 A

IDpuls max

0.09 A

Mounting

SMT

Operating Temperature range

-55 °C to 150 °C

Package

SOT-23

Pin Count

3 Pins

Polarity

N

Ptot max

0.5 W

QG (typ @10V)

0.65 nC

RDS (on) (@10V) max

500000 mΩ

RDS (on) (@4.5V) max

600000 mΩ

Special Features

Small Signal

VDS max

600 V

VGS(th) range

1.4 V to 2.6 V

VGS(th)

2 V

Apps

Automotive BMS

Features

  • Small outline packages
  • Normal & logic level gate drive avail.
  • Enhancement & depletion mode options
  • RoHS compliant and halogen-free
Fast switching
  • Avalanche rated
  • Qualified to JEDEC std industrial appl
  • Description

    • PCB-space and cost savings
    • Gate drive flexibility
    • Reduced design complexity
    • Environmentally friendly
    • High overall efficiency
    Enables robust design21

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