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BSP135I
  • BSP135I

BSP135I

Active and preferred

The N-channel depletion mode MOSFET in SOT-223 package features VDS 600 V and RDS(on) of 60 Ohm. With an optimal price/performance ratio and small footprint packages out 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 BSP135I Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k

0.13

ID (@25°C) max

0.12 A

IDpuls max

0.48 A

Mounting

SMT

Operating Temperature range

-55 °C to 150 °C

Package

SOT-223

Pin Count

4 Pins

Polarity

N

Ptot max

1.8 W

QG (typ @4.5V)

3.7 nC

RDS (on) (@10V) max

45000 mΩ

RDS (on) (@0V)

60000 mΩ

Special Features

Depletion mode

VDS max

600 V

VGS(th) range

-2.1 V to -1 V

VGS(th)

-1.4 V

Apps

DIN rail power supply solutions, Home and building automation

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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