Print Print this page
 
TDK Corporation
SDC Series
TDK Corporation
SDR Series
 
VersaSense
VersaSense Buzzer Actuator
  • Images
  • Drawings

SDR Series

Audio Transducers, Externally Driven, Magnetic Technology, Zero-Peak Signal Input Type

TDK Corporation

Electromagnetic Buzzers, surface mount without oscillator circuit. High quality parts (yoke and magnets) provide high output level of sound pressure in spite of compact size.

Datasheets:
Features
  • Suitable for calling sound of mobile phones
  • High quality parts(yoke and magnets) provide high output level of sound pressure in spite of compact size
  • Provide a good frequency response and high quality sound
  • Suitable for surface mount process(SMD)
  • Stand up to reflow process twice
Applications:
  • Mobile phones
  • Pagers
Specifications
  • Current - Supply:85mA
  • Driver Circuitry:Transducer, Externally Driven
  • Frequency:2.67kHz
  • Height - Seated (Max):0.165" (4.20mm)
  • Input Type:Zero-Peak Signal
  • Mounting Type:Surface Mount
  • Operating Mode:Single Tone
  • Operating Temperature:-40°C ~ 85°C
  • Packaging:Tape & Reel (TR)
  • Port Location:Side
  • Size / Dimension:0.335" L x 0.335" W (8.50mm x 8.50mm)
  • Sound Pressure Level (SPL):88dB @ 3V, 10cm
  • Technology:Magnetic
  • Termination:Solder Pads
  • Voltage - Rated:3V
  • Voltage Range:0 ~ 5V
Parts