Data Sheet
DATEFILEREV BY EDV NO
Date
Checked
Drawn
Name
Scale
DESCRIPTION
Position
GENERAL TOLERANCE Basic material
Projection
Drawing.- No.
WS-TUS 4,7x3,5 mm side push tact switch, J-Bend SMD version
4343x30458xx
4343x30458xx.dft
10-07-14
Jelisarow
SwTUS
5:1
System :Solid Edge V20
WE
eiCan
CAD
Würth Elektronik
eiCan
.x = +/- 0,2
.xx = +/- 0,15
A4
SIZE
11-10-28warning texta 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.
12-06-06descriptionb WJ
1
2
3
4
Scale - 5:1
P.C.B. MOUNTING PLAN
SCHEMATIC
4
3
2
1
4,0
6,0
0,7
2,7
TECHNICAL CHARACTERISTICS
SPECIFICATION
>Rating:
50mA, 12VDC
>Contact Resistance:
Initial: 100mOHM max.
After Life Test: 1OHM max.
>Insulation Resistance:
min. 100MOHM at 500VDC
>Dielectric Strength:
250VAC for 1 minute
MATERIAL
>Cover:
Stainless Steel
>Stem:
PA46, UL HB
>Frame
: PA46, UL HB, color White
>Contact:
Stainless Steel with silver cladding
>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
2
1
4
3
3,5
4,5 ±0,2
2,6
1,4
1,65
4,7
5,5 ±0,2
3,7
1,7
0,6
1,0
PN Force Color of Stem Life cycle
434 353 045 816 160g ± 50gf White 200.000
434 333 045 822 220g ± 50gf Black 100.000
0,25 mm ± 0,1
0,30 mm +0,1 / -0,2
Stroke