For more information, please visit the product page. date 05/06/2016 page 1 of 4 MODEL: CPT-3016C-120 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER FEATURES • externally driven • wave solderable • 100 dB SPL SPECIFICATIONS parameter conditions/description min rated voltage max 12 operating voltage current consumption typ 5.5 at rated voltage rated frequency 2,900 sound pressure level at 10 cm, rated voltage dimensions Ø30.6 x 16 3,400 units Vdc 16 Vdc 20 mA 3,900 Hz 100 dB mm weight material PBT +15% glass terminal pin type (Au plating) 5.7 g operating temperature -30 100 °C storage temperature -40 110 °C max units 380 °C 260 °C RoHS Notes: 2011/65/EU 1. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min hand soldering for maximum 5 seconds 330 wave soldering see wave soldering profile Wave Solder Profile 5 Sec Max 260 2~5 °C/Sec Temperature (°C) 200 °C/Sec 2~5 °C/Sec 120 25 40 Sec 60 Sec Preheating 1.5 Sec Max Melting Time (sec) cui.com 100 Sec Cooling typ For more information, please visit the product page. CUI Inc │ MODEL: CPT-3016C-120 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 05/06/2016 │ page 2 of 4 MECHANICAL DRAWING units: mm tolerance: ±0.5 mm PERFORMANCE CURVES Voltage vs. Current Consumption 124 122 120 118 116 5.5 7.5 9.5 11.5 13.5 Voltage (Vdc) 15.5 16 Current Consumption (mA) Sound Pressure Level (dB) Voltage vs. Sound Pressure Level at 10 cm 25 20 15 10 5 5.5 7.5 9.5 11.5 Voltage (Vdc) DRIVING CIRCUIT Notes: 1. The current consumption and the sound pressure level are measured by using the recommended driving circuit shown above. cui.com 13.5 15.5 16 For more information, please visit the product page. CUI Inc │ MODEL: CPT-3016C-120 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER PACKAGING units: mm Outer Box Size: 275 x 175 x 28 mm Carton Size: 380 x 300 x 325 mm Outer Box QTY: 48 pcs per outer box Carton QTY: 960 pcs per carton cui.com date 05/06/2016 │ page 3 of 4 For more information, please visit the product page. CUI Inc │ MODEL: CPT-3016C-120 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 05/06/2016 │ page 4 of 4 REVISION HISTORY rev. 1.0 description date initial release 05/06/2016 The revision history provided is for informational purposes only and is believed to be accurate. Headquarters 20050 SW 112th Ave. Tualatin, OR 97062 800.275.4899 Fax 503.612.2383 cui.com [email protected] CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI products are not authorized or warranted for use as critical components in equipment that requires an extremely high level of reliability. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness.