Description

PCB Piezo Buzzer – Sonitron SMA

  • Octagonal form
  • Models with different pin pitches
  • Light but solid state construction
  • Little power consumption, especially the extra loud LC versions
  • Wide voltage range 1,5V to 24V
  • Easy mountable
  • SMA-13 and SMA-17 for applications with limited space
  • SMD models with heat resistant label for protection during automatic soldering
  • Automatic pick and place

Technical Specification

  • Life time @21°C – @12Vdc L-version working @ 6Vdc continuous use min. 100 hours. The SMA-21 LV PIN
  • SMD working @3 Vdc in continous use:min. 24hours. All tests are made @ 20°C mounted on PCB expected life time curve in addendum
  • Storage temperature – -40° to 85°C
  • Operating temperature – -20°C to +70°C

Case Material:

    • ABS UL rating: 94HB for pin-versions, SMA-13/21/30
    • PBT UL rating: 94HB for pin versions, SMA-17/24
    • PPS UL rating:94V0/5V for SMD versions, SMA-13/17/21/24/30
    • Standard Case colour – Grey