CMT-1285C-035_V01 CUI | Alldatasheet
Document overview
- Manufacturer or author: Provided By www.digicamel.com(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
MODEL: CMT-1285C-035 │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER cuidevices.com
FEATURES
- externally driven
- wave solderable
- 91 dB SPL Vo-p SPECIFICATIONS parameter conditions/description min typ max units rated voltage 3.5 Vo-p operating voltage 3.0 5.0 Vo-p current consumption at rated voltage, 2,048 Hz square wave, ½ duty 70 mA rated frequency 2,048 Hz sound pressure level at 10 cm (A-weight), rated voltage, 2,048 Hz square wave, ½ duty 85 91 dBA coil resistance 13.6 16 18.4 Ω dimensions Ø12.0 x 8.5 mm weight 1.4 g material PPO terminal pin type (Au plating) operating temperature -20 60 °C storage temperature -30 70 °C RoHS yes Notes: 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 typ max units wave soldering see recommended wave soldering profile 250 °C
3 Sec Max
Temperature (°C) Time (sec) Wave Solder Profil e 2~5 °C/Sec 130 °C/Sec 2~5 °C/Sec 40 Sec 60 Sec 100 Sec 1.5 Sec Max Preheating Melting Cooling 110 250 Additional Resources: Product Page | 3D Model | PCB Footprint
date 12/11/2019 │ page 2 of 4 cuidevices.com CUI Devices │ MODEL: CMT-1285C-035 │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER FREQUENCY RESPONSE CURVE MEASUREMENT METHOD Ķı ķı ĸı Ĺı ĺı IJıı ijı ijııij Ōij ıŌ ťŃ ʼnŻ 180Ω+2.5V +VDC TR: 2SC1741AS MECHANICAL DRAWING units: mm tolerance: ±0.5 mm Additional Resources: Product Page | 3D Model | PCB Footprint
date 12/11/2019 │ page 3 of 4 cuidevices.com CUI Devices │ MODEL: CMT-1285C-035 │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER 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 ŐŶŵġŃŰŹ ĩIJijőńŔġŐŶŵġŃŰŹĪ ńŢųŵŰůġŃŰŹ ĵııŮŮ ĵĵıŮŮ ĴIJıŮŮ ĩĶőńŔġŕųŢźĪ IJııőńŔ ŕœłŚ Lot No. Model No. Quantity. Pcs Date: G CUI Inc XXXXXXXXXX XXXXXXXXXX XXXX DD MM YY MADE IN CHINA The label is placed on the inner boxes and outer carton. Additional Resources: Product Page | 3D Model | PCB Footprint
date 12/11/2019 │ page 4 of 4CUI Devices │ MODEL: CMT-1285C-035 │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER rev. description date 1.0 initial release 03/31/2016 1.01 brand update 12/11/2019 The revision history provided is for informational purposes only and is believed to be accurate.
REVISION HISTORY
cuidevices.com 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. Additional Resources: Product Page | 3D Model | PCB Footprint