Datasheet

DATEFILE
REV
BY
EDV NO
Date
Checked
Drawn
Name
Scale
DESCRIPTION
Position
GENERAL TOLERANCE Basic material
Projection
Drawing.- No.
b washable definition
c
Bounce 10ms max.
14-04-11
DaF
d revised MatchCode 14-07-24 AL
WS-TASV 6x6mm washable Tact Switch,
SMD version
4304x1xxx8x6
4304x1xxx8x6.dft
09-09-10
Jelisarow
5:1
System :Solid Edge V20
WE
eiCan
CAD
Würth Elektronik
eiCan
.x = +/- 0,2
.xx = +/- 0,15
A4
SIZE
11-10-28
warning text
a
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.
14-01-31
DaF
09-09-10
Hsu
e
remove Contact cladding
14-11-03 DaF
TECHNICAL CHARACTERISTICS
SPECIFICATION
>Rating: 50mA, 12VDC
>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 + 0.2 mm / - 0.1 mm
>Bounce 10ms max.
MATERIAL
>Cover: Stainless Steel
>Stem: LCP UL 94V-0
>Frame: LCP UL 94V-0, color Black
>Contact: Stainless Steel with silver
>Terminal: Brass 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
WASHABLE DEFINITION
Please do not submerse washable products into water or cleaning agents
or put them in locations exposed to water or liquids completely.
When cleaning by hand (brushing), please do not use excessive force on
our switch to avoid malfunction afterwards, because you could deform
function relevant areas or you could damage sealing functions.
Do not clean washable series immediately after soldering. The cleaning
agent may be absorbed into the switch through respiration while the switch
cools.
ENVIRONMENTAL
>Storage condition: -40°C ~ +85°C
>Operation condition: -40°C ~ +85°C
>Compliance: Lead Free, ROHS, Reach
PACKAGING INFORMATION
>Tape & Reel
5,0
9,0
2,6 5,4
1
3
4
2
P.C.B. MOUNTING PLAN
SCHEMATIC
1
3
2
4
4,0
5,8
6,0 ±0,2
6,2 ±0,2
8,0 ±0,2
3,0O
6,2 ±0,2
0,7
h 0,10 Ref.
0,15
2,0
H u0,2
1
3
4
2
P.C.B. MOUNTING FACE
Scale - 5:1
PN Force Color of Stem Life cycle
H Ø D H Ø D H Ø D
430 481 xxx 816 160g ± 50gf Black 1.000.000
430 471 xxx 826 260g ± 50gf White 500.000
430 451 xxx 836 360g ± 50gf Salmon 200.000
-025 -031 -035
3.02.5 3.0 3.1 3.0 3.5