Transducer (Electro-Mech)
AT-1224-TWT-R
R.A.C.
R.W.
10/15/2009
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition Sheet
Date
6/9/2004
Date
Date
6/10/2004
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
AT-1224-TWT-R.idw
A3
SIZE
REVISION HISTORY
LTR DESCRIPTION DATE APPROVED
-
RELEASED FROM ENGINEERING 6/9/2004
A
ADDED RESONANT FREQUENCY TOLERANCE
9/13/2004 R.W.
B REMOVED LEAD FREE ADDED RoHS NOTE 8/10/2005 E.P.
C REVISED HEIGHT DIMENSION 4/11/2006 E.P.
D ADDED PART NUMBER AND DATE CODE 8/23/2006 B.R.
E REVISED OPERATING AND STORAGE TEMPERATURE 4/4/2007 D.F.
F REVISED RoHS NOTE 2/16/2009 B.R.
G REVISED TO INVENTOR 3-D DRAWING TEMPLATE 10/15/2009 B.R.
SPECIFICATIONS
PARAMETERS VALUES UNITS
RATED VOLTAGE (SQUARE WAVE)
5
Vp-p
OPERATING VOLTAGE RANGE
3 ~ 8
Vp-p
RATED CURRENT (MAX)
40
mA
COIL RESISTANCE
47 ± 9.4
OHM
MINIMUM SPL @ 10 CM
85 dBA
RESONANT FREQUENCY
2,400 ± 500
Hz
OPERATING TEMPERATURE -40 ~ +70 °C
STORAGE TEMPERATURE
-40 ~ +80
°C
HOUSING MATERIAL NORYL
-
TERMINAL MATERIAL
Sn PLATED
RED COPPER
-
WEIGHT 2
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.
12n`0.2
8.5 `0.2 0.5
4.5
0.6 `0.05 (2)
6.5 `0.2
REMOVABLE TAB
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.
