Datenblatt

For more information, please visit the product page.
date
03/31/2016
page
1 of 4
MODEL: CPT-2521C-500 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
FEATURES
• externally driven
• wire leads
• IP68 rated
SPECIFICATIONS
parameter
conditions/description
min
typ
operating voltage
current consumption
at 20 Vp-p, 3,700 Hz square wave
rated frequency
max
units
50
Vp-p
40
mA
3,700
sound pressure level
at 30 cm, 20 Vp-p, 3,700 Hz square wave
electrostatic capacity
at 120 Hz/1 V
dimensions
Ø25.6 x 21.6
17,500
dB
25,000
PBT+15% GF
terminal
wire type
32,500
pF
mm
weight
material
Hz
95
15.0
g
operating temperature
-30
85
°C
storage temperature
-40
95
°C
max
units
380
°C
RoHS
2011/65/EU
IP level
Notes:
IP68 (IEC standard 529 edition 2.0 (1989))
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
hand soldering
for maximum 5 seconds
330
cui.com
typ
For more information, please visit the product page.
CUI Inc │ MODEL: CPT-2521C-500 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
MECHANICAL DRAWING
units: mm
tolerance: ±0.5 mm
wire: UL1007 LF 22 AWG
FREQUENCY RESPONSE CURVE
cui.com
date 03/31/2016 │ page 2 of 4
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CUI Inc │ MODEL: CPT-2521C-500 │ 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: 30 pcs per outer box
Carton QTY: 300 pcs per carton
cui.com
date 03/31/2016 │ page 3 of 4
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CUI Inc │ MODEL: CPT-2521C-500 │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
date 03/31/2016 │ page 4 of 4
REVISION HISTORY
rev.
1.0
description
date
initial release
03/31/2016
The revision history provided is for informational purposes only and is believed to be accurate.
Headquarters
20050 SW 112th Ave.
Tualatin, OR 97062
800.275.4899
Fax 503.612.2383
cui.com
techsupport@cui.com
CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website.
CUI reserves the right to make changes to the product at any time without notice. Information provided by CUI is believed to be accurate and reliable. However, no responsibility is
assumed by CUI for its use, nor for any infringements of patents or other rights of third parties which may result from its use.
CUI 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.