CPT-2745-L100 CUI Devices

Additional Resources: Product Page 3D Model date 01/03/2020 page 1 of 4 MODEL: CPT-2745-L100 DESCRIPTION: PIEZO ELEMENT FEATURES 100 mm lead wire piezo element externally driven SPECIFICATIONS parameter conditions/description min typ max units operating voltage 30 Vp-p resonant frequency 4,000 4,500 5,000 Hz resonant impedance 500 electrostatic capacitance at 120 Hz 11,200 16,000 20,800 pF dimensions 27 x 0.51 mm weight 2.5 g material brass terminal wire leads operating temperature -20 60 C storage temperature -20 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 for 3 seconds 370 380 390 C cuidevices.comAdditional Resources: Product Page 3D Model CUI Devices MODEL: CPT-2745-L100 DESCRIPTION: PIEZO ELEMENT date 01/03/2020 page 2 of 4 MECHANICAL DRAWING units: mm tolerance: 0.5 mm wire: UL 1571 32 AWG *OXH APPLICATION CIRCUIT 220 k 10 k TR: 2SC3199GR M(+) F(feedback) G(-) 1 k cuidevices.com