CMT-1303-SMT-TR

Additional Resources: Product Page date 05/20/2013 page 1 of 3 MODEL: CMT-1303-SMT │ DESCRIPTION: PIEZO BUZZER TRANSDUCER ED FEATURES • low current • low profile • externally driven N U RoHS SPECIFICATIONS conditions/description operating voltage current consumption min TI parameter at 5 Vp-p, 4,100 Hz square wave rated frequency sound pressure level at 10 cm, 5 Vp-p, 4,100 Hz square wave electrostatic capacity at 1 KHz/1 V dimensions 12.8 x 12.8 x 2.5 LCP (white) terminal SMT type storage temperature RoHS Note: O material units 25 Vp-p 5 mA 4,100 Hz dB 16,000 20,800 pF mm 0.5 g -20 70 °C -30 80 °C max units 235 °C yes Add suffix “-TR” to the model for tape & reel packaging IS C SOLDERABILITY conditions/description reflow soldering see reflow solder profile min D parameter Note: max 70 11,200 N weight operating temperature typ Reference Standard EIAJ ED-4702 cui.com typ Additional Resources: Product Page CUI Inc │ MODEL: CMT-1303-SMT │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 05/20/2013 │ page 2 of 3 MECHANICAL DRAWING TI N U ED units: mm tolerance: ±0.2 mm N RECOMMENDED PCB LAYOUT (Top View) D IS C O FREQUENCY RESPONSE CURVE cui.com Additional Resources: Product Page CUI Inc │ MODEL: CMT-1303-SMT │ DESCRIPTION: PIEZO BUZZER TRANSDUCER date 05/20/2013 │ page 3 of 3 REVISION HISTORY rev. description date 06/03/2005 initial release applied new template 1.02 updated part number, added TR package option, applied new spec template ED 1.0 1.01 09/12/2006 05/20/2013 D IS C O N TI N U 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 techsupport@cui.com 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.