Datenblatt

For more information, please visit the product page.
date
05/20/2013
page
1 of 3
MODEL: CMT-1303-SMT │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
ED
FEATURES
• low current
• low profile
• externally driven
N
U
RoHS
SPECIFICATIONS
conditions/description
operating voltage
current consumption
min
TI
parameter
at 5 Vp-p, 4,100 Hz square wave
rated frequency
sound pressure level
at 10 cm, 5 Vp-p, 4,100 Hz square wave
electrostatic capacity
at 1 KHz/1 V
dimensions
12.8 x 12.8 x 2.5
LCP (white)
terminal
SMT type
storage temperature
RoHS
Note:
O
material
units
25
Vp-p
5
mA
4,100
Hz
dB
16,000
20,800
pF
mm
0.5
g
-20
70
°C
-30
80
°C
max
units
235
°C
yes
Add suffix “-TR” to the model for tape & reel packaging
IS
C
SOLDERABILITY
conditions/description
reflow soldering
see reflow solder profile
min
D
parameter
Note:
max
70
11,200
N
weight
operating temperature
typ
Reference Standard EIAJ ED-4702
cui.com
typ
For more information, please visit the product page.
CUI Inc │ MODEL: CMT-1303-SMT │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
date 05/20/2013 │ page 2 of 3
MECHANICAL DRAWING
TI
N
U
ED
units: mm
tolerance: ±0.2 mm
N
RECOMMENDED
PCB LAYOUT
(Top View)
D
IS
C
O
FREQUENCY RESPONSE CURVE
cui.com
For more information, please visit the product page.
CUI Inc │ MODEL: CMT-1303-SMT │ DESCRIPTION: PIEZO BUZZER TRANSDUCER
date 05/20/2013 │ page 3 of 3
REVISION HISTORY
rev.
description
date
06/03/2005
initial release
applied new template
1.02
updated part number, added TR package option, applied new spec template
ED
1.0
1.01
09/12/2006
05/20/2013
D
IS
C
O
N
TI
N
U
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
[email protected]
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.