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Overview

Description

The HS4104 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 HS4104 is fully calibrated and temperature compensated with an Analog ratio-metric output.

Features

  • Humidity range: 0% to 100%RH
  • RH accuracy: ±3.5%RH, typical 
  • 10% to 90% ratio-metric analog output
  • Fast RH response time: 4 seconds, typical
  • Temperature sensor accuracy: ±0.3°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
Application Note PDF 1.81 MB
Application Note PDF 131 KB
3 items

Design & Development

Boards & Kits

Models

ECAD Models

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

Diagram of ECAD Models

Product Options

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