CPT-1255C-090 Datasheet, PDF (1/4 Pages) CUI INC – PIEZO BUZZER TRANSDUCER

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MODEL: CPT-1255C-090 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
FEATURES
• externally driven
• wave solderable
• through hole
date 03/29/2016
page 1 of 4
SPECIFICATIONS
parameter
conditions/description
min
operating voltage
1
current consumption
at 9 Vp-p, 4,000 Hz square wave
rated frequency
sound pressure level
at 10 cm, 3 Vp-p, 4,000 Hz square wave
at 10 cm, 9 Vp-p, 4,000 Hz square wave
70
80
electrostatic capacity
at 120 Hz/1 V
8,400
dimensions
Ø12.0 x 5.5
weight
material
PBT
terminal
pin type (Sn 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
conditions/description
min
wave soldering
see recommended wave soldering profile
Wave Solder Profile
3 Sec Max
250
130 °C/Sec
2~5 °C/Sec
typ
4,000
12,000
typ
max
20
7
15,600
1.5
70
80
max
250
units
Vp-p
mA
Hz
dB
dB
pF
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