Infineon High Side 1, High Side Power Switch Power Switch IC 4-Pin, SOT-223

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€ 3.932,00

(excl. BTW)

€ 4.756,00

(incl. BTW)

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RS-stocknr.:
919-8755
Fabrikantnummer:
BTS4141NHUMA1
Fabrikant:
Infineon
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Merk

Infineon

Power Switch Topology

High Side

Power Switch Type

High Side Power Switch

Product Type

Power Switch IC

Switch On Resistance RdsOn

320mΩ

Power Rating

1.4W

Number of Inputs

1

Mount Type

Surface

Package Type

SOT-223

Minimum Supply Voltage

-10V

Maximum Supply Voltage

45V

Pin Count

4

Maximum Operating Temperature

125°C

Operating Current

0.7A

Minimum Operating Temperature

-40°C

Length

6.5mm

Height

1.6mm

Standards/Approvals

No

Series

BTS4141N

Automotive Standard

AEC

Land van herkomst:
CN

Infineon BTS4141N Series Power Switch IC, 1.4W Power Rating, 0.7A Operating Current - BTS4141NHUMA1


This power switch IC is a high-side switching device designed for automotive environments, offering controlled distribution of power to multiple loads while operating across a wide temperature range. It is intended for surface-mounted applications where compact, transistor-like switching is required and supports protected switching behaviour suitable for vehicle electrical systems.

Features and Benefits:


• 45V maximum supply voltage allows robust load-source margins
• 0.7A operating current supports moderate current loads
• 320mΩ Rds(on) minimises conduction losses at switch-on
• 1.4W power rating enables continuous dissipation handling
• -40 to 125°C operating range sustains harsh temperature extremes

Applications


• Suitable for switching vehicle auxiliary circuits and sensors
• Ideal for powering cabin lighting and small actuators
• Used with distributed electronic modules in automotive systems
• Can be used for protected supply feeds in control units

How many outputs does it provide for system distribution?


It incorporates five outputs to feed multiple loads from a single switch device.

What package and mounting method does it require?


The device is supplied in a SOT-223 package intended for surface mounting.

How many pins are available for PCB routing and control?


There are four pins provided for electrical connections and control signalling.

What protection or robustness features relate to automotive use?


The component conforms to automotive AEC standards and tolerates supply excursions from -10V to 45V.

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