CST-951RP-A

Additional Resources: Product Page | 3D Model | PCB Footprint date 08/05/2022 page 1 of 3 MODEL: CST-951RP-A | DESCRIPTION: MAGNETIC BUZZER TRANSDUCER FEATURES • side port • SPL 85 dB • low profile RoHS SPECIFICATIONS parameter conditions/description min rated voltage typ max 5.0 operating voltage current consumption 4.0 at rated voltage, 2,730 Hz square wave, ½ duty coil resistance 25.5 sound pressure level at 10 cm 85 rated frequency dimensions 30.0 units Vo-p 6.0 Vo-p 80 mA 34.5 Ω 92 dB 2,730 Hz ø9.0 x H4.5 mm weight 0.6 material PPO terminal pin type (Au plating) g operating temperature -20 60 °C storage temperature -30 70 °C RoHS Note: yes 1. Not recommended for wave soldering MECHANICAL DRAWING Sound Emission Hole ıIJ ıij IJIJĮĮĮijıIJIJ IJijĮĮĮijıIJij ńŔŕĮĺĶIJ œőĮł ġġıIJIJij cuidevices.com Additional Resources: Product Page | 3D Model | PCB Footprint CUI DEVICES | MODEL: CST-951RP-A | DESCRIPTION: MAGNETIC BUZZER TRANSDUCER date 08/05/2022 | page 2 of 3 FREQUENCY RESPONSE CURVE A: frequency response. Magn dB re 20.00µPA 100 90 80 dB 70 60 50 20 200 Hz 2K 20K MEASUREMENT METHOD +VDC +2.5V 180Ω 0 cuidevices.com TR: 2SC1741AS Additional Resources: Product Page | 3D Model | PCB Footprint CUI DEVICES | MODEL: CST-951RP-A | DESCRIPTION: MAGNETIC BUZZER TRANSDUCER date 08/05/2022 | page 3 of 3 REVISION HISTORY rev. description date 1.0 initial release 01/30/2006 1.01 updated template and model number 03/28/2012 1.02 added soldering note 07/02/2013 logo, datasheet style update 08/05/2022 1.03 The revision history provided is for informational purposes only and is believed to be accurate. CUI Devices offers a one (1) year limited warranty. Complete warranty information is listed on our website. CUI Devices reserves the right to make changes to the product at any time without notice. Information provided by CUI Devices is believed to be accurate and reliable. However, no responsibility is assumed by CUI Devices for its use, nor for any infringements of patents or other rights of third parties which may result from its use. CUI Devices 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. cuidevices.com