Transducer (Electro-Mech)
SMT-0927-S-6-R
J.D.
R.W.
R.W.
5/5/2010
-
Designed by
Checked by
Approved by
Drawn Date
1 / 1
Edition Sheet
Date
10/18/2006
Date
10/18/2006
Date
10/18/2006
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
SMT-0927-S-6-R.idw
A3
SIZE
REVISION HISTORY
LTR DESCRIPTION DATE APPROVED
-
RELEASED FROM ENGINEERING 10/18/2006
A REVISED OPERATING VOLTAGE RANGE 10/24/2006
B REVISED TO INVENTOR 3-D DRAWING TEMPLATE 5/4/2010 B.R.
SPECIFICATIONS
PARAMETERS VALUES UNIT
RATED VOLTAGE
3.6
Vp-p
OPERATING VOLTAGE RANGE
2.5 ~ 4.5
Vp-p
RATED CURRENT (MAX)
90 mA
COIL RESISTANCE 16 ± 2.4 OHM
MINIMUM SPL @ 10 CM
90 dBA
RESONANT FREQUENCY
2,670 ± 500
Hz
OPERATING TEMPERATURE
-30 ~ +70
°C
STORAGE TEMPERATURE
-40 ~ +85
°C
HOUSING MATERIAL LCP
-
TERMINAL MATERIAL PBS
-
WEIGHT 0.4
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.
8.5
-
0
0.4
+
8.5
-
0
0.4
+
0.8 `0.1
3.5 `0.1
1.2
-
0
0.2
+
1.2 `0.1
0.8 `0.1 (4)
6 `0.1
6.6 `0.1
8.7
-
0
0.4
+
2.75 3.25
3
-
0.2
0
+
D
6
/
K
S
M
T
0
9
2
7
S
6
R
POLARITY
PAD (+)
POLARITY
PAD (-)
DUMMY
PAD
DUMMY
PAD
