Technical Support

• 08

  06
  2021
  DIP PIR Applicaiton Note

  Directions for Use1. Circuit design(1) The connection between PIR and other devices should be as short as possible. On the double-panel or multi-layer board, try not to trace the line below the connec...
• 10

  07
  2019
  Precautions for PIR Processing

  a. The lead of the sensor base is recommended to be soldered at a position of 4 mm or more. The soldering time should be as short as possible. When soldering, please keep the soldering iron at a tempe...
• 10

  07
  2019
  PIR Sensor Product Name

  BS312IC TypeWindows SizePinsPower Supply Voltage CharacteristicsElements S18- L232B- 2TypeWindows SizeElements PinsPZT Material IFeatureD203SDual/ Quad Elements Windows Size
• 10

  07
  2019
  Pin Description

  1. 3 PINS2. 4 PINS3. 6 PINS