Microphone
AUM-5047L-3-R (Back Electret)
J.D.
M.L.
B.R.
4/17/2013
-
Designed by Checked by
Approved by
Drawn Date
1 / 1
Edition Sheet
Date
8/5/2013
Date
4/17/2013
Date
4/17/2013
UNLESS OTHERWISE
SPECIFIED:
DIMENSIONS ARE IN
MILLIMETERS,
TOLERANCES
ARE 0.5 AND
ANGLES ARE 3.
AUM-5047L-3-R (Back Electret).idw
A3
SIZE
REVISION HISTORY
LTR DESCRIPTION DATE APPROVED
-
RELEASED FROM ENGINEERING 4/17/2013
A REVISED TO INVENTOR 3-D DRAWIING TEMPLATE 8/5/2013 B.R.
SPECIFICATIONS
PARAMETERS VALUES
UNIT
DIRECTIVITY
UNI
-
SENSITIVTY -47 4 dB
STANDARD OPERATING VOLTAGE
1.5 Vdc
MAX OPERATING VOLTAGE 10 Vdc
CURRENT CONSUMPTION (MAX)
0.5
mA
IMPEDANCE 0.68 KOhm
SIGNAL TO NOISE RATIO (MIN.)
55 dB
TERMINAL SOLDER PADS
-
INTERNAL CAPACITOR N/A
pF
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 2011/65/EU COMPLIANT.
4. THIS PART IS BACK ELECTRET.
9.7
P B0.1
5 B0.2
0.25 B0.1
TERM. 1 (+)
TERM. 2 (-)
