Additional Resources: Product Page 3D Model PCB Footprint date 04/22/2020 page 1 of 4 MODEL: CEP-1153 DESCRIPTION: PIEZO BUZZER TRANSDUCER FEATURES piezo transducer 30 Vp-p operating voltage wide operating temperature range SPECIFICATIONS parameter conditions/description min typ max units operating voltage 30 Vp-p current consumption at 10 Vp-p, 4,000 Hz square wave 7 mA rated frequency 4,000 Hz sound pressure level at 10 cm, 10 Vp-p, 4,000 Hz square wave 82 dB electrostatic capacity at 1 kHz/1 V 9,800 14,000 18,200 pF dimensions 17.0 x 7.6 mm weight 3.4 g material PBT+15% GF (black) terminal pin type (Au plating) operating temperature -30 105 C storage temperature -40 105 C RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units hand soldering for maximum 2 seconds 330 380 C wave soldering see wave solder profile 255 260 265 C y cuidevices.com 5D0Tfd nby B>6Tfd Nby Dppmjoh cz bjs 5D0Tfd nb Additional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CEP-1153 DESCRIPTION: PIEZO BUZZER TRANSDUCER date 04/22/2020 page 2 of 4 MECHANICAL DRAWING units: mm tolerance: 0.5 mm FREQUENCY RESPONSE CURVE cuidevices.com