SMT-1427-S-3-R Datasheet, PDF (1/1 Pages) Projects Unlimited, Inc. – Transducer (Electro-Mech)

SPECIFICATIONS
PARAMETERS
VALUES
RATED VOLTAGE
OPERATING VOLTAGE RANGE
RATED CURRENT (MAX)
3
3 ~ 4.5
90
UNITS
Vp-p
Vp-p
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.
mA
LTR
-
A
COIL RESISTANCE
MINIMUM SPL @ 10 CM
RESONANT FREQUENCY
18 ± 3
87
2,700 ± 500
OHM
dBA
Hz
OPERATING TEMPERATURE
-40 ~ +85
°C
STORAGE TEMPERATURE
HOUSING MATERIAL
-50 ~ +85
°C
PA46
-
TERMINAL MATERIAL
WEIGHT
Sn PLATED
PHOSPHOR BRONZE
1
-
grams
2
3.3 `0.2
1.2
REVISION HISTORY
DESCRIPTION
RELEASED FROM ENGINEERING
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
3 `0.2
1
4.2 `0.2
6
SOUND
EMISSION HOLE
2
0.4
DATE APPROVED
2/10/2006
5/7/2010
B.R.
2
(+)
1
(-)
5
n0.6 (4)
T14273R ¹⁴
0.6
5.7
P. U. I.
n0.5 STAND-OFF (2)
10.5
11
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.
7.5
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
SIZE
A3
SMT-1427-S-3-R.idw
Designed by
Date
Checked by
Date
Approved by
Date
Drawn Date
J.A.F. 2/10/2006 E.P. 2/10/2006 B.R. 2/10/2006 5/7/2010
SMT-1427-S-3-R
Edition
Sheet
Transducer (Electro-Mech) _{- 1 / 1}