Transducer (Electro-Mech)
AT-1031-TT-R
J.A.F.
E.P.
B.R.
3/31/2008
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition Sheet
Date
9/30/2005
Date
9/30/2005
Date
9/30/2005
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
AT-1031-TT-R.idw
A3
SIZE
REVISION HISTORY
LTR DESCRIPTION DATE APPROVED
-
RELEASED FROM ENGINEERING 9/30/2005
A REVISED TO INVENTOR 3-D DRAWING TEMPLATE 3/31/2008 B.R.
SPECIFICATIONS
PARAMETERS VALUES UNITS
RATED VOLTAGE (SQUARE WAVE)
1.5
Vp-p
OPERATING VOLTAGE RANGE
1 ~ 3
Vp-p
RATED CURRENT (MAX)
80
mA
COIL RESISTANCE
5.5 ± 1
OHM
MINIMUM SPL @ 10 CM
85 dBA
RESONANT FREQUENCY
3,100 ± 500
Hz
OPERATING TEMPERATURE -20 ~ +85 °C
STORAGE TEMPERATURE
-30 ~ +85
°C
HOUSING MATERIAL NORYL
-
TERMINAL MATERIAL
Sn PLATED
COPPER
-
WEIGHT 1
grams
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.
9.6n`0.2
0.8 `0.2
4 `0.2
0.6n`0.05
6.5
4.5
EPOXY
POTTING
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.
