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Overview

Description

The HS4103 is a highly accurate, ultra-low power, fully calibrated relative humidity and temperature sensor. The MEMS sensor features a proprietary sensor-level protection ensuring high reliability and long-term stability. The HS4103 is fully calibrated and temperature compensated with an Analog ratio-metric output.

Features

  • Humidity range: 0% to 100%RH
  • RH accuracy: ±2.5%RH, typical 
  • 10% to 90% ratio-metric analog output
  • Fast RH response time: 4 seconds, typical
  • Temperature sensor accuracy: ±0.25°C, typical (0 to +70°C)
  • Low current consumption: 0.92µA average (3.3V supply)
  • Excellent stability against aging

Comparison

Applications

Documentation

Type Title Date
Datasheet PDF 573 KB
End Of Life Notice PDF 748 KB
Application Note PDF 1.81 MB
Application Note PDF 131 KB
Product Change Notice PDF 368 KB
5 items

Design & Development

Models

ECAD Models

Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.

Diagram of ECAD Models

Product Options

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