SPECIFICATIONS
PARAMETERS
RATED VOLTAGE
OPERATING VOLTAGE RANGE
RATED CURRENT (MAX)
COIL RESISTANCE
MINIMUM SPL @ 10 CM
RESONANT FREQUENCY
OPERATING TEMPERATURE
STORAGE TEMPERATURE
HOUSING MATERIAL
TERMINAL MATERIAL
WEIGHT
VALUES
3
2~4
80
16 ± 3
85
2,730 ± 200
-40 ~ +85
-40 ~ +85
LCP
Au PLATED BRASS
0.6
UNITS
Vp-p
Vp-p
mA
OHM
dBA
Hz
°C
°C
-
-
grams
THIS DOCUMENT CONTAINS DATA PROPRIETARY TO
PROJECTS UNLIMITED, INC. ANY USE OR
REPRODUCTION, IN ANY FORM, WITHOUT PRIOR
WRITTEN PERMISSION OF PROJECTS UNLIMITED,
INC. IS PROHIBITED.
©2003, Projects Unlimited Inc.
LTR
-
A
RELEASED FROM ENGINEERING
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
DESCRIPTION
REVISION HISTORY
3/29/2006
5/6/2010
DATE
APPROVED
B.R.
4.4
0.5
1.5
n
1.6 SOUND
EMISSION
HOLE
I
D
S
4.9
M
T
0
927
U
12.3
n
9
NOTES:
1. ALL DIMENSIONS ARE IN MILLIMETERS.
2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL
WITHOUT NOTICE.
3. THIS PART IS RoHS 2002/95/EC COMPLIANT.
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
TR
P
4.9
Designed by
Date
Checked by
Date
Approved by
Date
Drawn Date
SIZE
B.R.
3/29/2006
B.R.
3/29/2006
E.P.
3/29/2006
5/6/2010
A3
SMT-0927-T-R
SMT-0927-T-R.idw
Transducer (Electro-Mech)
Edition
Sheet
-
1/1