Additional Resources: Product Page 3D Model PCB Footprint date 04/28/2020 page 1 of 3 MODEL: CEP-2242 DESCRIPTION: PIEZO AUDIO INDICATOR FEATURES driving circuit included rated frequency (Hz) of 4,100 SPL 70 dB SPECIFICATIONS parameter conditions/description min typ max units rated voltage 12 Vdc operating voltage 3 16 Vdc current consumption at rated voltage 7 mA sound pressure level at 30 cm / 12 Vdc 70 dB resonant frequency 3.6 4.1 4.6 kHz tone continuous dimensions 13.7 x H7.6 mm weight 1.0 g material NORYL (black) terminal pin type (Au plating) operating temperature -20 70 C storage temperature -30 80 C 1 hand soldering for maximum 2 seconds 330 380 C RoHS yes Note: 1. Not recommended for wave soldering MECHANICAL DRAWING units: mm tolerance: 0.5 + cuidevices.com CEP-2242 CUI 0112 CHINAAdditional Resources: Product Page 3D Model PCB Footprint CUI Devices MODEL: CEP-2242 DESCRIPTION: PIEZO AUDIO INDICATOR date 04/28/2020 page 2 of 3 VOLTAGE: SOUND PRESSURE LEVEL / CURRENT CONSUMPTION CHARACTERISTICS at 30 cm 90 85 P 80 75 70 65 60 15 10 I 5 0 3 6 9 12 15 18 Voltage (Vdc) cuidevices.com Sound Pressure Level (dB) Current Consumption (mA)