SHT41A-AWSB

Upcoming

ASIL-A safety element out of context humidity sensor

Sensirion is adding SHT41A-AWSB to its fourth generation portfolio of Automotive RHT sensors. SHT41A-AWSB is the first RHT sensor that can be used as a Safety Element out of Context (SEooC) in ASIL-A functional safety applications, in accordance with ISO 26262. The sensor, together with its safety and diagnostics manuals provide a unique solution to address safety goals targeting water ingress detection. Application examples include, but are not limited to, water ingress detection inside ECU housings, steer-by-wire systems, LiDAR, cameras and rain light sensors.

Downloads

Datasheet SHT4xA

02/2025

File

723.9 KB

Datasheet02/2025PDF723.9 KB
Creep mitigation SHT4xX

05/2022

File

277.8 KB

Application note05/2022PDF277.8 KB
Functional safety base failure rate

09/2024

File

85.1 KB

Application note09/2024PDF85.1 KB
Handling instructions SHT

03/2023

File

453.7 KB

Application note03/2023PDF453.7 KB
Heater decontamination SHT4xX

02/2024

File

386.5 KB

Application note02/2024PDF386.5 KB
Humidity at a glance

06/2021

File

178.3 KB

Application note06/2021PDF178.3 KB
Introduction to humidity

08/2009

File

224.9 KB

Application note08/2009PDF224.9 KB
Specification statement and testing humidity sensors

04/2021

File

306.8 KB

Application note04/2021PDF306.8 KB
Testing at ambient conditions SHT

10/2022

File

443.0 KB

Application note10/2022PDF443.0 KB
Contamination guide for humidity and temperature sensors

10/2024

File

849.1 KB

Guide10/2024PDF849.1 KB
Contamination guide for humidity and temperature sensors chinese

11/2024

File

2.9 MB

Guide11/2024PDF2.9 MB
Design-in guide SHT/STS

04/2024

File

822.1 KB

Guide04/2024PDF822.1 KB
Design-in guide SHT/STS chinese

06/2024

File

1.2 MB

Guide06/2024PDF1.2 MB
Transition guide for SHTW2 to SHT4x

08/2020

File

347.9 KB

Guide08/2020PDF347.9 KB
Embedded drivers humidity

Link

SoftwareLink
SEK-ControlCenter (all devices)

Link

SoftwareLink
Calibration certification SHT/STS

08/2021

File

110.4 KB

Certificate08/2021PDF110.4 KB
REACH and RoHS declaration SHT/STS

01/2025

File

91.3 KB

Certificate01/2025PDF91.3 KB
Humidity brochure chinese

06/2023

File

5.1 MB

Flyer06/2023PDF5.1 MB
Humidity brochure japanese

02/2025

File

763.5 KB

Flyer02/2025PDF763.5 KB
Humidity product flyer

10/2024

File

1.0 MB

Flyer10/2024PDF1.0 MB

Smart sensors for your application

Sensirion's sensor solutions are used in a wide range of applications and markets. Our reliable environmental and flow sensors improve energy efficiency, increase health and ensure safety and comfort.