Audio Piezo Transducer 30V, PCB MOUNT, 75dB 22mm.
This device is driven by an externally driven signal (ex.: 2048Hz or 4096Hz) from a LSI and provide melodious sound.
Low power consumption.
No noise and high reliability
Diameter φ22.0mm (0.866")
Height - Seated (Max) 0.343" (8.70mm)
Frequency 4.0kHz
Sound Pressure Level 87dB (typ.)
Sound Pressure Level 75dB (min.)
Pressure Level [±1.5Vo-p,4.0kHz,square wave,10cm]
Capacitance 12nF
Capacitance Tolerance ±30%
Maximum input voltage ±15.0Vo-p max.
Operating Temperature Range -20℃ to 70℃
Storage Temperature Range -30℃ to 80℃
Lead length Lead length:6.5mm
RoHS compliant
WARNING
