Data Sheet

DATEFILEREV BY EDV NO
Date
Checked
Drawn
Name
Scale
DESCRIPTION
Position
GENERAL TOLERANCE Basic material
Projection
Drawing.- No.
d
Bounce 10ms max. 14-04-11
e revised MatchCode 14-07-24 AL
WS-TASV 5x5mm Tact Switch with ground terminal, J-Bend SMD
version
4311x30158x6
4311x30158x6.dft
10-07-13
Jelisarow
5:1
System :Solid Edge V20
WE
eiCan
CAD
Würth Elektronik
eiCan
.x = +/- 0,1
A4
SIZE
11-08-26
General Tolerance was +/- 0,2
a
WJ
11-08-30
Stroke Tolerance was +/- 0,15
b
WJ
11-10-28
warning textc
WJ
This electronic component is designed and developed with the intention
for use in general electronics equipments.
Before incorporating the components into any equipments in the field
such as aerospace, aviation, nuclear control, submarine, transportation,
(automotive control, train control, ship control), transportation signal,
disaster prevention, medical, public information network etc. where higher
safety and reliability are especially required or if there is possibility of
direct damage or injury to human body, Wurth Elektronik must be asked
for a written approval.
In addition, even electronic component in general electronic equipments,
when used in electrical circuits that require high safety, reliability functions
or performance, the sufficient reliability evaluation-check for the safety
must be performed before by the user before usage.
DaF
10-07-13
Hsu
f
remove Contact cladding
14-11-04 DaF
TECHNICAL CHARACTERISTICS
SPECIFICATION
>Rating: 20mA, 15VDC
>Contact Resistance:
Initial: 100mOHM max.
After Life Test: 2OHM max.
>Insulation Resistance: min. 100MOHM at 500VDC
>Dielectric Strength: 250VAC for 1 minute
>Stroke: 0.25 +0.05 / - 0.1mm
>Bounce: 10ms max.
MATERIAL
>Cover: Copper alloy
>Stem: LCP UL 94V-0
>Frame: LCP UL 94V-0, color Black
>Contact: Stainless Steel with silver
>Terminal: Copper alloy with silver plating
>Tape: Polyimide tape
SOLDERING INFORMATION
>Terminal in SMD version
>Reflow soldering according to JEDEC J-STD 020 Hot Air
>Hand soldering under 350°C for 3 sec. max
ENVIRONMENTAL
>Storage condition: -40°C ~ +85°C
>Operation condition: -40°C ~ +85°C
>Compliance: Lead Free, ROHS, Reach
PACKAGING INFORMATION
>Tape & Reel
P.C.B. MOUNTING PLAN
SCHEMATIC
3,8
Scale - 5:1
2
1
4
3
3,1 4,3 4,6 5,5
1,0
2
1
4
3
0,8
1,2
1,5
5,1 ±0,3
0,5GND
2,5
0,45
0,05 ±0,07
2,0O
3,4 ±0,2q
0,4
0,5
3,7
5,0 ±0,15
5,0 ±0,15
5,4
2
1
4
3
Grounded Terminal
can be effective even if not soldered
W
W
GND
GND
GND
GND
PN Force Color of Stem Life cycle
431 183 015 816 160g ± 50gf Black 1.000.000
431 153 015 826 260g ± 50gf White 200.000
GND
GND