date
page
PART NUMBER: DESCRIPTION:
06/2011
1 of 5
PIEZO AUDIO TRANSDUCER
CPE-3085
20050 SW 112
th
Ave. Tualatin, Oregon 97062 phone 503.612.2300 fax 503.612.2383 www.cui.com
SPECIFICATIONS
parameter conditions/description min nom max units
operating frequency 3.1 3.6 4.1 K Hz
operating voltage 3 28 V dc
operating current at 12 V dc 7 mA
sound pressure level at 30 cm / 12 V dc 82 dB
rated voltage 12 V dc
tone continuous
operating temperature -20 60 °C
storage temperature -30 70 °C
dimenstions ø29.5 x H10 mm
weight 5.6 g
material ABS UL-94 1/16” (HB)
terminal pin type (sn plating)
RoHS yes
30.01.181
2.30.091
(3 PLCS)
100°
130°
(2 PLCS)
130°
(2 PLCS)
100°
M
PCB LAYOUT
G
F
SPECIFIED
±0.5mm UNLESS OTHERWISE
TOLERANCE:
10.00.394
0.1383.5
(3 PLCS)
0.374
(3 PLCS)
9.5
2.00.079
(3 PLCS)
M
G
F
29.51.161
APPEARANCE DRAWING
For more information, please visit the product page.
