H217S

H217S Product Introduction

Pyroelectric infrared sensors detect infrared radiation by utilizing the characteristic that a material's spontaneous polarization varies with temperature. They employ a dual-sensitive element design to suppress interference caused by ambient temperature fluctuations, thereby enhancing the sensor's operational stability. This product has a wide range of applications, including smart toys, automatic light switches, and motion-sensing doors, and is particularly well-suited for smart toy applications.

H217S Product Features

• Analog signal output
  

• Long distance
  

H217S Technical Data

Window Size	3*4mm
IR Receiving Electrode	2.6*1mm, 2 elements
Package Type	TO-5
Spectral Response	5—14 μm
Transmittance	≥ 75%
Signal Output [Vp-p]	≥ 4000 mV
Sensitivity	≥ 3800 V/W
Detectivity (D*)	1.4 ×10⁸ cmHz¹/²/W
Noise [Vp-p]	<80 mV
Output Balance	<10%
Offset Voltage	0.3~1.2 V
Supply Voltage	3~15 V
Operating Temp.	-30~70 ºC
Storage Temp.	-40~80 ºC
Incident Angle of View
Equivalent Circuit

H217S Product Specification Document

Access detailed technical information, configuration guides, and solutions notes to support your evaluation and implementation of the SB-2023 Series.

• Product Datasheet

  Complete technical specifications, performance curves, dimensional drawings, and ordering information.

  Download
• Product Datasheet

  Complete technical specifications, performance curves, dimensional drawings, and ordering information.

  Download
• Product Datasheet

  Complete technical specifications, performance curves, dimensional drawings, and ordering information.

  Download