For more information, please visit the product page. date 03/31/2016 page 1 of 4 MODEL: CMT-1411R-SMT │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER FEATURES • externally driven • SMT • 93 dB SPL SPECIFICATIONS parameter rated voltage conditions/description Vo-p operating voltage current consumption min at rated voltage, 3,200 Hz square wave, ½ duty at 10 cm (A-weight), rated voltage, 3,200 Hz square wave, ½ duty coil resistance dimensions Vo-p 7.0 Vo-p 90 mA Hz 87 93 dBA 36.5 43.0 49.5 14.0 x 11.0 x 3.0 Ω mm 0.9 material LCP terminal SMT type (Sn plating) operating temperature storage temperature RoHS units 3,200 weight Notes: max 5.0 4.0 0V rated frequency sound pressure level typ g -40 85 °C -50 85 °C max units 260 °C 2011/65/EU 1. Add suffix “-TR” to the model for tape & reel packaging 2. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted. SOLDERABILITY parameter conditions/description reflow soldering see recommended reflow soldering profile min Temperature (°C) SMT Reflow Solder Profile (Pb Free) Peak Temp 260°C 255°C 20~40 sec 217°C 200°C 150°C 60~180 sec 60~150 sec Time (sec) cui.com typ For more information, please visit the product page. CUI Inc │ MODEL: CMT-1411R-SMT │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER date 03/31/2016 │ page 2 of 4 MECHANICAL DRAWING 3.0 units: mm tolerance: ±0.5 mm 13.7 6.53.0 14.0 1.7±0.3 YEAR 16---2016 17---2017 0.8ƲıįĴ 1.0±0.3 +POLARITY ıįķƲıįĳ 10.7 8.6 WEEK 01 02 3.0 7.0 CMT-1411R CUI CHINA 01 16 -POLARITY 13.0 11.0 0.5±0.2 SOUND PORT Recommended PCB Layout Top View ġ FREQUENCY RESPONSE CURVE Ĳıı ĺı ťŃ Ĺı ĸı ķı Ķı ĳı ĳıı ŉŻ ĳŌ ĳıŌ MEASUREMENT METHOD +VDC +2.5V 180Ω TR: 2SC1741AS 0 cui.com For more information, please visit the product page. CUI Inc │ MODEL: CMT-1411R-SMT │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER date 03/31/2016 │ page 3 of 4 PACKAGING units: mm Reel Size: Ø330 mm Carton Size: 175 x 355 x 350 mm Reel QTY: 800 pcs per reel Carton QTY: 4,000 pcs per carton ġ Ø330 ĲġœŦŦŭġĻġĹııőńŔ ńŎŕĮĲĵĲĲœ ńŖŊġńŉŊŏł ġ ıĲ Ĳķ ńŎŕĮĲĵĲĲœ ńŖŊġńŉŊŏł ġ ıĲ Ĳķ ńŎŕĮĲĵĲĲœ ńŖŊġńŉŊŏł ġ ıĲ Ĳķ ńŢųŵŰůġŃŰŹ ĩĶġŊůůŦųġŃŰŹĪ Lot No. XXXXXXXXXX Model No. XXXXXXXXXX Quantity. XXXX Pcs ŊůůŦųġŃŰŹ ĩĲōŢźŦųġœŦŦŭĪ Date: DD MM YY MADE IN CHINA G CUI Inc The label is placed on the inner boxes and outer carton. cui.com For more information, please visit the product page. CUI Inc │ MODEL: CMT-1411R-SMT │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER date 03/31/2016 │ page 4 of 4 REVISION HISTORY rev. 1.0 description date initial release 03/31/2016 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.