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SPECIFICATION
Land Pattern
detail A
4
3
12,0 ± 0,1
2
3
4
0
1
+0,0
-0,3
5,0
15,3
+0,1
-0,05
2
1,8
1,0
1
5,0
16,0 ± 0,1
>Rating :
>Contact Resistance :
Initial :
After Life Test :
>Insulation Resistance :
>Dielectric Strength :
>Stroke :
>Bounce :
50mA, 12VDC
100mΩ max.
2Ω max.
min. 100MΩ at 500VDC
250VAC for 1 minute
0.3 ± 0.1mm
10ms max.
>Cover :
>Stem :
>Frame :
>Contact :
>Terminal :
Stainless Steel
PA9T UL 94 V-0
PA9T UL 94 V-0, color Black
Stainless Steel with Silver
Copper Alloy with Silver
Schematic
SOLDERING INFORMATION
3,5
4,3
0,3 ± 0,1
O 7,0
O 6,8
0,5 max.
MATERIAL
>Terminal in SMD version
>Reflow soldering according to JEDEC J-STD 020 Hot Air
>Hand soldering under 350°C for 3 sec. max
A
ENVIRONMENTAL
q 8,6
q 12,0
Storage condition :
Operation condition :
Compliance :
-40°C ~ +85°C
-40°C ~ +85°C
Lead Free , ROHS , Reach
PACKAGING INFORMATION
>Tape & Reel
Scale - 2:1
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
com. +49 79 42 945 - 0
REV.
FILE
DATE
BY
www.we-online.de
eiSos@we-online.de
CREATED
DaF
Part number
Force
Color of Stem
430 172 043 816
160g ± 50gf
Black
500,000
430 162 043 826
260g ± 70gf
White
300,000
CHECKED
JLi
GENERAL TOLERANCE
DIN ISO 2768-1m
DESCRIPTION
Life cycle
SCALE
PROJECTION
METHOD
2:1
TECHNICAL REFERENCE
_________
WS-TASV
Tact Switch, SMD version
ORDER CODE
SIZE
STATUS
DATE
12x12 mm
Released
2016-03-11
4301x20438x6
BUSINESS UNIT
eiCan
PAGE
1 /1
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use.
Moreover Würth Elektronik eiSos GmbH & Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before
the design-in stage. In addition, sufficient reliability evaluation checks for safety must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.