Additional Resources: Product Page 3D Model PCB Footprint date 10/06/2020 page 1 of 5 MODEL: CPT-1762-90-SMT-TR DESCRIPTION: PIEZO BUZZER TRANSDUCER FEATURES externally driven continuous tone surface mount SPECIFICATIONS parameter conditions/description min typ max units Vp-p rated voltage 12 Vp-p 0V operating voltage 30 Vp-p current consumption at rated voltage, 4,000 Hz, duty square wave 12 mA rated frequency 4,000 Hz at 10 cm, rated voltage, 4,000 Hz, duty square sound pressure level 90 dB wave electrostatic capacitance at 100 Hz/1 V 11,200 16,000 20,800 pF dimensions 17.0 x 6.2 mm weight 2.0 g material PPS terminal surface mount (tin plating) operating temperature -40 85 C storage temperature -40 90 C washable no RoHS yes Notes: 1. All specifications measured at 5~35C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. cuidevices.comAdditional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CPT-1762-90-SMT-TR DESCRIPTION: PIEZO BUZZER TRANSDUCER date 10/06/2020 page 2 of 5 MECHANICAL DRAWING units: mm tolerance: 0.5 mm Recommended PCB Layout Top View cuidevices.com /DQG 3DWWHUQ /DQG 3DWWHUQ <( 5 :((. 3ULQW /DVHU