PYD1598 PIR Sensor

SKU: BBV10000023

PYD1598 is a PIR (Passive Infrared) sensor from Excelitas Technologies. It uses human body heat for motion detection and is often used in automatic light control applications.

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Key Features

  • Motion detection unit with Interrupt function
  • High responsivity ceramic pyroelectric elements
  • Dual detector with 2 × 1 mm2 elements
  • 130◦ Field of view
  • TO-5 metal housing for high EMI immunity

Technical Specifications

ItemPYD1598
Voltage Supply 3.3V – 5V
Supply Current3.5uA
Functions
Motion Detection
Operating Temperature

-40°C to 70°C
Board Dimensions 20 x 20 mm

Board Pinout

PIN NumberPIN NameDescription
1VCCPositive Power Supply
2Direct Link1-wire digital interface for data readout.
3Serial In1-wire digital interface for detector configuration.
4GND Negative Power Supply.