SMT-0825-S-4-R Datasheet, PDF (1/1 Pages) Projects Unlimited, Inc. – ALL DIMENSIONS ARE IN MILLIMETERS

SPECIFICATIONS
PARAMETERS
VALUES
RATED VOLTAGE
OPERATING VOLTAGE RANGE
RATED CURRENT (MAX)
COIL RESISTANCE
MINIMUM SPL @ 10 CM
RESONANT FREQUENCY
OPERATING TEMPERATURE
STORAGE TEMPERATURE
HOUSING MATERIAL
TERMINAL MATERIAL
WEIGHT
3.6
2.5 ~ 4.5
90
15 ± 3
85
2,500 ± 500
-30 ~ +70
-40 ~ +85
LCP
Sn PLATED
PHOSPHOR BRONZE
0.4
UNIT
Vp-p
Vp-p
mA
OHM
dBA
Hz
°C
°C
-
-
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.
A(5:1)
LTR
-
A
B
B
POLARITY
PAD (+)
3
8.5
DUMMY ^0.7
PAD
0.7
SOUND
EMISSION
HOLE
8.5
3
REVISION HISTORY
DESCRIPTION
RELEASED FROM ENGINEERING
ADDED RoHS COMPLIANCE NOTE
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
DATE APPROVED
4/1/2005
8/10/2005
4/30/2010
B.R.
1.5 `0.1 (3)
0.3 `0.1
POLARITY
PAD (-)
DUMMY
PAD
DETAIL "B"
PAD
0.1 MAX.
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.
BOTTOM OF
TRANSDUCER
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE ±0.5 AND
ANGLES ARE ±3°.
SIZE
A3
SMT-0825-S-4-R.idw
0.1 MAX.
Designed by
Date
G.V. 4/1/2005
Checked by
E.P.
Date
Approved by
4/1/2005 R.W.
Date
4/1/2005
Drawn Date
4/30/2010
SMT-0825-S-4-R
Edition
Sheet
Transducer (Electro-Mech) _{- 1 / 1}