Additional Resources: Product Page 3D Model PCB Footprint date 03/13/2020 page 1 of 3 MODEL: CPE-813 DESCRIPTION: PIEZO BUZZER TRANSDUCER FEATURES piezo transducer with pin mount 84 dB SPL 4,000 Hz rated frequency SPECIFICATIONS parameter conditions/description min typ max units operating voltage 30 Vp-p current consumption at 10 Vp-p, 4,000 Hz square wave 6 mA rated frequency 4,000 Hz sound pressure level at 10 cm, 10 Vp-p, 4,000 Hz square wave 84 dB electrostatic capacity at 1 kHz/1 V 8,400 12,000 15,600 pF dimensions 22.1 x 6.6 mm weight 2.5 g material ABS UL94 1/16 HB High Heat (black) terminal pin type (Au plating) 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 86~106kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units 2 hand soldering for maximum 2 seconds 330 380 C Notes: 2. Not recommended for wave soldering cuidevices.comAdditional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CPE-813 DESCRIPTION: PIEZO BUZZER TRANSDUCER date 03/13/2020 page 2 of 3 MECHANICAL DRAWING units: mm tolerance: 0.5 mm 6.6 0.8 0.2 22.1 5.3 (2 PLCS) 10.0 3.0 FREQUENCY RESPONSE CURVE cuidevices.com