date 12/05/2019
page 1 of 4
MODEL: CPT-3095C-300 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
cuidevices.com
FEATURES
• externally driven
• wire leads
• 86 dB SPL
SPECIFICATIONS
parameter conditions/description min typ max units
operating voltage 30 Vp-p
current consumption at 10 Vp-p, 2,500 Hz square wave 9 mA
rated frequency 2,500 Hz
sound pressure level at 10 cm, 10 Vp-p, 2,500 Hz square wave 86 dB
electrostatic capacity at 1,000 Hz/1 V 21,000 30,000 39,000 pF
dimensions Ø30.0 x 9.5 mm
weight 4.3 g
material ABS UL94 1/16” HB High Heat
terminal wire type
operating temperature -30 85 °C
storage temperature -40 95 °C
RoHS yes
Notes: 1.Allspecications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
hand soldering for maximum 2 seconds 330 380 °C
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date 12/05/2019 │ page 2 of 4
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CUI Devices │ MODEL: CPT-3095C-300 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
MECHANICAL DRAWING
FREQUENCY RESPONSE CURVE
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units: mm
tolerance: ±0.5 mm
wire: UL1095 LF 28 AWG
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date 12/05/2019 │ page 3 of 4
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CUI Devices │ MODEL: CPT-3095C-300 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
PACKAGING
units: mm
Outer Box Size: 310 x 248 x 49 mm
Carton Size: 550 x 330 x 290 mm
Outer Box QTY: 250 pcs per outer box
Carton QTY: 2,500 pcs per carton
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ŐŶŵġŃŰŹ
Lot No.
Model No.
Quantity.Pcs
Date:
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CUI Inc
XXXXXXXXXX
XXXXXXXXXX
XXXX
DD MM YY
MADE IN CHINA
The label is placed on the inner
boxes and outer carton.
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date 12/05/2019 │ page 4 of 4CUI Devices │ MODEL: CPT-3095C-300 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
cuidevices.com
CUI Devices oers 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 aect its safety or
eectiveness.
rev. description date
1.0 initial release 03/31/2016
1.01 brand update 12/05/2019
The revision history provided is for informational purposes only and is believed to be accurate.
REVISION HISTORY
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