Datasheet

HS410x

High Performance Relative Humidity and Temperature Sensor with Analog Output

R36DS0024EU0102 Rev.1.02

Apr 28, 2022

Page 1

© 2022 Renesas Electronics

The HS410x series is a highly accurate, fully

calibrated automotive grade relative humidity and

temperature sensor. The MEMS sensor features a

proprietary sensor-level protection, ensuring high

reliability and long-term stability.

The high accuracy, fast measurement response time,

and long-term stability combined with the small

package size makes the HS410x series ideal for a

wide number of applications ranging from portable

devices to products designed for harsh

environments.

The HS410x series digital sensor accurately

measures relative humidity and temperature levels.

The measured data is internally corrected and

compensated for accurate operation over a wide

range of temperature and humidity levels – user

calibration is not required.

The HS410x series are digital sensors at their core.

Measurements are then converted to ratio-metric

analog output. This makes the HS410x suitable for

high noise environment applications.

Physical Characteristics

■

Supply voltage: 1.71V to 3.6V

■

Operating temperature: -40°C to +105°C

■

2.5 × 2.5 × 0.9 mm DFN-style 8-LGA package

Features

■

Humidity range: 0% to 100%RH

■

Automotive grade, AEC-Q100 qualified, Grade 2,

-40°C to +105°C

■

Industrial grade, JEDEC qualified, -40°C to

+105°C

■

10% to 90% ratio-metric analog output voltage

■

RH accuracy: ±1.5%RH, typical (HS4101)

■

Fast RH response time: 4 seconds time constant,

typical

■

Temperature sensor accuracy: ±0.2°C, typical

(HS4101, HS4102, -10 to +80°C)

■

Very low current consumption: 92µA average

(3.3V supply)

■

Excellent stability against aging and volatile

compounds

■

Highly robust protection from harsh environmental

conditions and mechanical shock

Applications

■

Climate control systems

■

Instrumentation

■

Home appliances

■

Weather stations

■

Building automation

■

HVAC systems

■

Medical equipment

■

Data logging systems

Product Image