KNOWLES

1
2
3
4
5
6
environmental
data
1,90 0,03
[0.0748 0.0011 ]
c
A
material
data
elec.
data
[0.0445 +0.0007
-0.0019 ]
1,59 +0,07
-0,10
D
D
1,13 +0,02
-0,05
B
[0.0626 +0.0027
-0.0039 ]
0,88 0,02
[0.0346 0.0007 ]
0,59 +0,02
-0,05
1,90 0,05
[0.0748 0.0019 ]
mechanical
data
D
E
c
4.4
c
CYANOACRYLATE (NON-BLOOMING)
4.5
OPERATIONAL HUMIDITY CONDITIONS
10% RH TO 95% RH
OPERATIONAL TEMPERATURE CONDITIONS
-25°C TO +55°C
4.3
STORAGE TEMPERATURE
-40 $ C TO +60 $
4.2
CLEANING
4.1
SOLDERING TEMPERATURE
400 $ C [750 $ F] FOR 1 SECOND
3.3
SWITCH CONTACT
NICKEL GOLD PLATED ALLOY COPPER
3.2
SOLDER TERMINAL
GOLD PLATED SILVER ALLOY
3.1
PLASTIC PARTS
GLASS FILLED NYLON
2.3
A
AQUA WASH (ALPHA 2100), BENZINE AMMONIA,
10% SOLUTION WITH DEMINERALIZED WATER.
c
B
KNOB DEFLECTION FOR SWITCH CONTACT
>0,10mm < 0,33mm / 0,16mm OVERTRAVEL MIN.
2.2
CONTINUOUS CURRENT
< 500 mA / 9V
2.1
SWITCH CONTACT RESISTANCE
< 150 m ^
1.9
KNOB RETENTION FORCE
>10N
SWITCH FORCE AT MAX. TRAVEL(OVER TRAVEL)
>115cN to <130cN
1.7
KNOB TRAVEL
0,50mm
1.6
45° ANGLE TO SWITCH OPERATIONAL
1.5
1.4
1.2
MAX. ALLOWED FORCE TO BE APPLIED IN A
C
500 cN
DIRECTION WITHOUT DAMAGES (MAX. 20 TIMES)
MAX. ALLOWED FORCE TO BE APPLIED IN
500 cN
OPERATIONAL DIRECTION WITHOUT DAMAGES
OPERATIONAL LIFE TIME
> 100.000 CYCLES
1.3
SWITCH OPERATIONAL FORCE
>30 cN to <90 cN
BENDING OF SOLDERING TERMINALS
> 4 CYCLES 90°
1.1
PULL STRENGTH OF SOLDERING TERMINALS
> 500 cN INITIAL
c
0,20 0,05
[0.0079 0.0019 ]
SCALE
1,00
F
c
2
+0,10
-0,05
[0.0394
3
+0.0039
-0.0019
D
C10111584
09/23/10
B
C10102732
06/10/05
C
REV.
c
]
4
function
10:1
E
SCALE:
A
1
RECOMMENDED GLUE
D
24,85 # 1.00
[0.9783 # 0.0393]
OPTIONAL TRIMMING HAS A
TOLERANCE OF +0
-0,30
[ +0
-.0118 ]
c
[0.0232 +0.0007
-0.0019 ]
c
D
4.6
1.8
C
8
7
C10103104
A10100099
CHANGE #
09/08/05
05/22/03
DATE
OQ
BCS
#
0,03
[0.001]
ANGLE TOLERANCE:
#
1 $
MISMATCH TOLERANCE:
#
0,03
[0.001]
DATE
DESIGNED
03/06/03
NAME
RELEASED
6-30-08
PROPRIETARY NOTE: THIS DOCUMENT CONTAINS
INFORMATION WHICH IS THE PROPRIETARY PROPERTY
OF KNOWLES ELECTRONICS, LLC. OR ITS AFFILIATED
ENTITIES. IT IS ISSUED IN STRICT CONFIDENCE AND
SHALL NOT BE REPRODUCED, COPIED, USED, OR DISCLOSED TO ANY THIRD PARTY PARTIALLY OR WHOLLY
IN ANY MANNER WITHOUT PRIOR WRITTEN PERMISSION
OF, AND MUST BE RETURNED UPON REQUEST BY,
KNOWLES ELECTRONICS, LLC.
5
FUNDAMENTAL TOLERANCE:
BCS
BCS
6
MATERIAL:
40:1
CHECKED
6-30-08
C
FINISH:
C
NAME
GJP
HEAT TREATMENT:
BCS
GJP
refer to detail prints
TITLE:
2900 wo/Flanged Housing
PRODUCTION
RELEASED LEVEL:
DRAWING NUMBER:
KNOWLES
7
Active
REVISION:
D
SHEETS:
2900-401
1 of 1
8
F