BSS138W

Active and preferred

Infineon technologies offers automotive and industrial manufacturers a broad portfolio of N and P-Channel Small Signal MOSFETs that meet and exceed the highest quality requirements in well-known industry standard packages. With unmatched levels of reliability and manufacturing capacity these components are ideally suited for a wide variety of applications including LED lighting , ADAS , body control units , SMPS and motor control .

Infineon Technologies BSS138W Product Info

16 April 2026 0

Parameters

Budgetary Price €/1k	0.03
Ciss	32 pF
Coss	7.2 pF
ID (@25°C) max	0.28 A
IDpuls max	1.12 A
Operating Temperature max	150 °C
Operating Temperature min	-55 °C
Package	SOT-323
Polarity	N
Ptot max	0.5 W
QG (typ @4.5V)	1 nC
RDS (on) (@4.5V LL) max	6000 mΩ
RDS (on) (@4.5V) max	6000 mΩ
RDS (on) max	3500 mΩ
RthJA max	250 K/W
Special Features	Small Signal
VDS max	60 V
VGS(th) range	0.6 V to 1.4 V

Apps

Automotive body electronics & power distribution, Automotive body control module (BCM), Telecommunications infrastructure, Cordless power tools and outdoor power equipment

Features

Enhancement mode
Logic level
Avalanche rated
Fast switching
dv/dt rated

Pb-free lead-plating

RoHS compliant, halogen-free

Qualified according to Automotive Std

PPAP capable

Description

High efficiency & extended battery life
Small packages save PCB space
Best-in-class quality and reliability

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ELECTRONIC COMPONENTS
All In One Distributor

BSS138W

Infineon Technologies BSS138W Product Info

Parameters

Apps

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

BSS138W

Infineon Technologies BSS138W Product Info

Parameters

Apps

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor