Additional Resources: Product Page 3D Model date 12/05/2019 page 1 of 4 MODEL: CPT-3095C-300 DESCRIPTION: PIEZO BUZZER TRANSDUCER FEATURES externally driven wire leads 86 dB SPL SPECIFICATIONS parameter conditions/description min typ max units operating voltage 30 Vp-p current consumption at 10 Vp-p, 2,500 Hz square wave 9 mA rated frequency 2,500 Hz sound pressure level at 10 cm, 10 Vp-p, 2,500 Hz square wave 86 dB electrostatic capacity at 1,000 Hz/1 V 21,000 30,000 39,000 pF dimensions 30.0 x 9.5 mm weight 4.3 g material ABS UL94 1/16 HB High Heat terminal wire type operating temperature -30 85 C storage temperature -40 95 C RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units hand soldering for maximum 2 seconds 330 380 C cuidevices.comAdditional Resources: Product Page 3D Model CUI Devices MODEL: CPT-3095C-300 DESCRIPTION: PIEZO BUZZER TRANSDUCER date 12/05/2019 page 2 of 4 MECHANICAL DRAWING units: mm tolerance: 0.5 mm wire: UL1095 LF 28 AWG FREQUENCY RESPONSE CURVE cuidevices.com CPT- 3095C-300 CUI CHINA 1010