The SGAS701 is a solid-state chemiresistor sensor designed to detect hydrogen in air. The sensor uses an integrated heater with highly sensitive MOx material tailored for detection of hydrogen.

Features

  • High sensitivity to low hydrogen concentrations (10 to 1000 ppm)
  • Fast response time (15 seconds at 100 ppm)
  • Environmental temperature range of -20°C to 50°C
  • Environmental humidity range of 0% to 90% RH, non‑condensing
  • Low dependence on flow rate

Product Options

下单器件 ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
SGAS701 Active TO4 TO 4 C Yes Tray
Availability

技术资料

文档标题 他の言語 文档类型 文档格式 文件大小
数据手册与勘误表
SGAS701 Datasheet Datasheet PDF 708 KB
应用指南 &白皮书
AN-992 - Digital Interface for SGAS7xx Sensors Application Note PDF 305 KB
AN-988 Resistance Measuring Circuits for SGAS Sensors Application Note PDF 459 KB
AN-989 Analog Front-End Reference Design for SGAS Sensors Application Note PDF 326 KB
其它
Sensing Technologies and Sensor Solutions Overview ( 简体中文) English Overview PDF 2.57 MB
SGAS701, SGAS707 and SGAS711 Gas Sensors Overview 日本語 Overview PDF 235 KB

Evaluation Boards

Part Number Title 升序排列
SMOD701 Trace Hydrogen Sensor Evaluation Kit