For more information, please visit the product page. date 05/13/2015 page 1 of 3 MODEL: CPE-502 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER FEATURES • piezo transducer • right-angle mount • wide operating temperature SPECIFICATIONS parameter conditions/description min typ operating voltage current consumption at 10Vp-p, 3,300 Hz square wave rated frequency max units 30 Vp-p 10 mA 3,300 sound pressure level at 10 cm, 10Vp-p, 3,300 Hz square wave electrostatic capacity at 1 KHz/1 V dimensions 25.0 x 24.0 x 10.0 11,900 dB 17,000 PC+10% glass (black) terminal pin type (Au plating) 22,100 pF mm weight material Hz 93 3.7 g operating temperature -30 115 °C storage temperature -40 125 °C RoHS Notes: 2011/65/EU 1. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description min typ max units wave soldering see wave solder profile 255 260 265 °C ŔŰŭťŦųŪůŨġőŰŵĻĳķıƲĶƱń 5±D0Tfd!nby Dppmjoh!cz!bjs B>6Tfd!Nby Ʊń őųŦĮũŦŢŵŪůŨġĲķıƱńġŎŢŹ 5±D0Tfd!nby ĲĳıŴŦŤġŎŢŹ ŕŪŮŦġŜŴŦŤŞ cui.com For more information, please visit the product page. CUI Inc │ MODEL: CPE-502 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 05/13/2015 │ page 2 of 3 MECHANICAL DRAWING units: mm tolerance: ±0.5 mm 10.0 24.0 25.0 WWYY 5.5 0.8 (2 PLCS) 5.9 3.2 12.5 FREQUENCY RESPONSE CURVE A: frequency response. Magn dB re 20.00µPA 110 100 90 dB 80 70 60 20 200 Hz cui.com 2K 20K For more information, please visit the product page. CUI Inc │ MODEL: CPE-502 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 05/13/2015 │ page 3 of 3 REVISION HISTORY rev. description date 1.0 initial release 11/12/2007 1.01 applied new spec template 05/13/2015 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.