Infineon BTS4142NHUMA1 High Side 1, High Side Power Switch Power Switch IC 4-Pin, SOT-223

This image is representative of the product range

Bulk discount available

Subtotal (1 pack of 8 units)*

$43.752

(exc. GST)

$48.128

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • 7,304 unit(s) shipping from 10 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
Per Pack*
8 - 992$5.469$43.75
1000 - 1992$5.409$43.27
2000 +$5.291$42.33

*price indicative

Packaging Options:
RS Stock No.:
898-6860
Mfr. Part No.:
BTS4142NHUMA1
Brand:
Infineon
Find similar products by selecting one or more attributes.
Select all

Brand

Infineon

Product Type

Power Switch IC

Power Switch Type

High Side Power Switch

Power Switch Topology

High Side

Switch On Resistance RdsOn

320mΩ

Number of Outputs

5

Power Rating

1.4W

Number of Inputs

1

Mount Type

Surface

Minimum Supply Voltage

-10V

Package Type

SOT-223

Pin Count

4

Maximum Supply Voltage

45V

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

125°C

Length

6.5mm

Standards/Approvals

No

Width

3.5 mm

Height

1.6mm

Series

BTS4142N

Automotive Standard

AEC

PROFET Smart High-Side Power Switch, Single-Channel, Infineon


Overload protection

Current limitation

Short-circuit protection

Thermal shutdown

Overvoltage protection

Electrostatic discharge (ESD) protection

Related links