SMT-1220-TW-R Datasheet, PDF (1/1 Pages) Projects Unlimited, Inc. – Transducer (Electro-Mech)

SPECIFICATIONS
PARAMETERS
RATED VOLTAGE (SQUARE WAVE)
OPERATING VOLTAGE RANGE
RATED CURRENT (MAX)
VALUES
3
2~5
35
UNIT
Vp-p
Vp-p
mA
COIL RESISTANCE
MINIMUM SPL @ 10 CM
RESONANT FREQUENCY
OPERATING TEMPERATURE
STORAGE TEMPERATURE
HOUSING MATERIAL
TERMINAL MATERIAL
WEIGHT
47 7
“
80
2,000 200
“
-40 ~ +85
-40 ~ +85
PPS
Au PLATED BRASS
2
OHM
dBA
Hz
ƒC
C
ƒ
-
-
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.
0.15 MAX.
LTR
-
A
B
REVISION HISTORY
DESCRIPTION
RELEASED FROM ENGINEERING
REVISED TO INVENTOR 3-D DRAWING TEMPLATE
ADDED DETAIL VIEW OF TERMINAL LAYOUT
DATE APPROVED
5/17/2006
11/7/2007
B.R.
8/10/2011
B.R.
REMOVABLE
WASH TAB
A ( 14 : 1 )
0.15 MAX.
9
0.2 B0.1
2 B0.1
1.6 B0.2
P12
P2.2 SOUND
EMISSION HOLE
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.
15.2
EPOXY POTTING
A
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE “0.5 AND
ANGLES ARE “3ƒ.
SIZE
A3
SMT-1220-TW-R.idw
Designed by
Date
Checked by
Date
Approved by
Date
Drawn Date
J.D. 5/17/2006 E.P. 5/18/2006 B.R. 5/18/2006 11/7/2007
SMT-1220-TW-R
Edition
Sheet
Transducer (Electro-Mech)
1/1
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