Transducer (Piezo)
AT-3320-TT-R
J.D.
E.P.
B.R.
9/2/2008
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition Sheet
Date
7/5/2006
Date
7/5/2006
Date
7/5/2006
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
AT-3320-TT-R.idw
A3
SIZE
REVISION HISTORY
LTR DESCRIPTION DATE APPROVED
-
RELEASED FROM ENGINEERING
7/05/2006
A REVISED TO INVENTOR 3-D DRAWING TEMPLATE
9/02/2008
B.R.
SPECIFICATIONS
PARAMETERS VALUES UNIT
RATED VOLTAGE 12
Vp-p
OPERATING VOLTAGE RANGE
3 ~ 24
Vp-p
RATED CURRENT (MAX)
8mA
MINIMUM SPL @ 10 CM
85 dBA
RESONANT FREQUENCY
2,000 ± 500
Hz
OPERATING TEMPERATURE
-20 ~ +60
°C
STORAGE TEMPERATURE
-30 ~ +70
°C
HOUSING MATERIAL PPO
-
TERMINAL MATERIAL Sn PLATED COPPER
-
WEIGHT 4.2
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.
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.
30°
30°
15.25 (3)
1.8
7.5
n3.7 SOUND
EMISSION HOLE
4
