date 03/31/2016
page
1 of 4
cui.com
MODEL: CMT-8530S-SMT │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER
FEATURES
• low profile
• washable
• rated frequency of 2730 Hz
SPECIFICATIONS
parameter conditions/description min typ max units
rated voltage 3.6 Vo-p
operating voltage 3.0 5.0 Vo-p
current consumption at rated voltage, 2,730 Hz square wave, ½ duty 90 mA
rated frequency 2,730 Hz
sound pressure level
at 10 cm (A-weight), rated voltage, 2,730 Hz
square wave, ½ duty
87 90 dBA
coil resistance 13 16 19 Ω
dimensions 8.5 x 8.5 x 3.0 mm
weight 0.8 g
material LCP
terminal SMT type (Au plating)
operating temperature -30 75 °C
storage temperature -40 85 °C
RoHS 2011/65/EU
Notes: 1.Addsufx“-TR”tothemodelfortape&reelpackaging
2.Allspecicationsmeasuredat5~35°C,humidityat45~85%,under86~106kPapressure,unlessotherwisenoted.
SOLDERABILITY
parameter conditions/description min typ max units
reowsoldering seerecommendedreowsolderingprole 260 °C
Peak Temp 260°C
255°C
217°C
200°C
150°C
60~180 sec
60~150 sec
20~40 sec
Temperature (°C)
Time (sec)
SMT Reflow Solder Profile (Pb Free)
For more information, please visit the product page.