For more information, please visit the product page. date 03/29/2016 page 1 of 4 MODEL: CPT-1255C-090 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER FEATURES • externally driven • wave solderable • through hole SPECIFICATIONS parameter conditions/description min operating voltage current consumption typ 1 at 9 Vp-p, 4,000 Hz square wave rated frequency max units 20 Vp-p 7 mA 4,000 sound pressure level at 10 cm, 3 Vp-p, 4,000 Hz square wave at 10 cm, 9 Vp-p, 4,000 Hz square wave electrostatic capacity at 120 Hz/1 V dimensions Ø12.0 x 5.5 Hz 70 80 8,400 dB dB 12,000 15,600 pF mm weight material PBT terminal pin type (Sn plating) 1.5 g operating temperature -20 70 °C storage temperature -30 80 °C max units 250 °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 wave soldering see recommended wave soldering profile Wave Solder Profile 3 Sec Max 250 2~5 °C/Sec Temperature (°C) 130 °C/Sec 2~5 °C/Sec 110 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-1255C-090 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 03/29/2016 │ page 2 of 4 MECHANICAL DRAWING units: mm tolerance: ±0.5 mm :((. FREQUENCY RESPONSE CURVE cui.com <($5 For more information, please visit the product page. CUI Inc │ MODEL: CPT-1255C-090 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 03/29/2016 │ page 3 of 4 PACKAGING units: mm Tray Size: 184 x 180 x 23 mm Carton Size: 440 x 400 x 310 mm Tray QTY: 100 pcs per tray Carton QTY: 6,000 pcs per carton ĲııőńŔ ŕœłŚ Lot No. XXXXXXXXXX Model No. XXXXXXXXXX Quantity. XXXX Pcs Date: DD MM YY MADE IN CHINA ŐŶŵġŃŰŹ ĩĶőńŔġŕųŢźĪ G CUI Inc The label is placed on the inner boxes and outer carton. ĴĲıŮŮ ńŢųŵŰůġŃŰŹ ĩĲĳőńŔġŐŶŵġŃŰŹĪ ĵıı ŮŮ cui.com Ů ĵĵı Ů For more information, please visit the product page. CUI Inc │ MODEL: CPT-1255C-090 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 03/29/2016 │ page 4 of 4 REVISION HISTORY rev. 1.0 description date initial release 03/29/2016 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.