CMT-1285C-035 Datasheet, PDF (1/4 Pages) CUI INC – MAGNETIC BUZZER TRANSDUCER

For more information, please visit the product page.
date 03/31/2016
page 1 of 4
MODEL: CMT-1285C-035 │ DESCRIPTION: MAGNETIC BUZZER TRANSDUCER
FEATURES
• externally driven
• wave solderable
• 91 dB SPL
SPECIFICATIONS
parameter
rated voltage
conditions/description
Vo-p
min
operating voltage
0V
3.0
current consumption
at rated voltage, 2,048 Hz square wave, ½ duty
rated frequency
sound pressure level
at 10 cm (A-weight), rated voltage, 2,048 Hz
square wave, ½ duty
85
coil resistance
13.6
dimensions
Ø12.0 x 8.5
weight
material
PPO
terminal
pin type (Au plating)
operating temperature
-20
storage temperature
-30
RoHS
2011/65/EU
Notes:
1. All specifications measured at 5~35°C, humidity at 45~85%, under 86~106 kPa pressure, unless otherwise noted.
SOLDERABILITY
parameter
wave soldering
conditions/description
see recommended wave soldering profile
Wave Solder Profile
3 Sec Max
250
130 °C/Sec
min
2~5 °C/Sec
typ
3.5
2,048
91
16
1.4
typ
max
5.0
70
18.4
60
70
max
250
units
Vo-p
Vo-p
mA
Hz
dBA
Ω
mm
g
°C
°C
units
°C
2~5 °C/Sec
110
25
40 Sec
60 Sec
Preheating
1.5
Sec Max
Melting
Time (sec)
cui.com
100 Sec
Cooling