date
page
05/13/2013
1 of 3
MODEL:
CMT-1604-SMT
│
DESCRIPTION:
PIEZO BUZZER TRANSDUCER
FEATURES
• low current
• low profile
• externally driven
RoHS
SPECIFICATIONS
parameter
operating voltage
current consumption
rated frequency
sound pressure level
electrostatic capacity
dimensions
weight
material
terminal
operating temperature
storage temperature
RoHS
Note:
conditions/description
at 3 Vp-p, 4,000 Hz square wave
min
typ
max
25
5
units
Vp-p
mA
Hz
dB
4,000
at 10 cm, 3 Vp-p, 4,000 Hz square wave
at 1 KHz, 1 V
16 x 16 x 2.6
0.96
LCP (white) + PCB (FR4)
SMT type (Au plating)
-40
-40
yes
120
120
81
14,000
20,000
26,000
pF
mm
g
°C
°C
Add suffix “-TR” to the model for tape & reel packaging
SOLDERABILITY
parameter
reflow soldering
conditions/description
see reflow solder profile
min
typ
max
250
units
°C
cui.com
CUI Inc
│
MODEL:
CMT-1604-SMT
│
DESCRIPTION:
PIEZO BUZZER TRANSDUCER
date
05/13/2013
│
page
3 of 3
REVISION HISTORY
rev.
1.0
1.01
description
initial release
updated part number, added TR package option, applied new spec template
date
07/15/2010
05/13/2013
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
CUI offers a one (1) year limited warranty. Complete warranty information is listed on our website.
Fax 503.612.2383
cui.com
techsupport@cui.com
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.