CPI-3014-90T CUI Devices

Additional Resources: Product Page 3D Model PCB Footprint date 12/19/2019 page 1 of 4 MODEL: CPI-3014-90T DESCRIPTION: PIEZO BUZZER INDICATOR FEATURES through hole 90 dB piezo internally driven SPECIFICATIONS parameter conditions/description min typ max units rated voltage 12 Vdc operating voltage 3 20 Vdc current consumption at rated voltage 15 mA rated frequency at rated voltage 2,500 3,000 3,500 Hz sound pressure level at 30 cm, rated voltage 90 dB tone single dimensions 30.2 x 14.7 mm weight 7.0 g material ABS terminal pins (red copper with tin plating) operating temperature -20 60 C storage temperature -30 70 C RoHS yes Notes: 1. All specifications measured at 253C, humidity at 60~70%, under 86~106 kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units hand soldering 370 380 390 C cuidevices.comAdditional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CPI-3014-90T DESCRIPTION: PIEZO BUZZER INDICATOR date 12/19/2019 page 2 of 4 MECHANICAL DRAWING units: mm tolerance: 0.5 mm 3DGV +RO H Recommended PCB Layout Top View PERFORMANCE CURVES SPL: Voltage vs. Sound Pressure Level I: Voltage vs. Current Consumption (dB) at 30 cm (mA) 105 25 100 20 95 15 SPL 90 10 I 85 5 80 0 3 6 9 12 15 18 21 (V) Supply Voltage (Vdc) cuidevices.com Sound Pressure Level (dB) Current Consumption (mA)