434331045822 Datasheet, PDF (1/1 Pages) Wurth Elektronik GmbH & Co. KG, Germany. – WS-TASU 4,7x3,5 mm side push tact switch SMD version

3,7
4
2
3
1
+0
6,4 -0,2
h 0,10 Ref.
4,7
3
1
4
2
4,4
6,8
P.C.B. MOUNTING PLAN
3
1
4
2
SCHEMATIC
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
>Bounce:
10ms max.
MATERIAL
>Cover: Stainless Steel
>Stem: PA46, UL HB
>Frame: PA46, UL HB, color White
>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
PN
Force
434 351 045 816 160g ± 50gf
434 331 045 822 220g ± 50gf
Color of Stem Life cycle
White
Black
200.000
100.000
Stroke
0,25 mm ± 0,1
0,30 mm +0,1 / -0,2
2,6
Scale - 5:1
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.
Projection
e remove Contact cladding 14-11-03 DaF
d revised MatchCode 14-07-24 AL
c Bounce 10ms max. 14-04-11 DaF
b
description 12-06-06 WJ
a
warning text 11-10-28 WJ
REV FILE
DATE BY
GENERAL TOLERANCE
.x = +/- 0,2
.xx = +/- 0,15
Date
Drawn 10-07-14
Checked 10-07-14
Name
Jelisarow
Hsu
WE _{Würth Elektronik}
eiCan
CAD ^eiCan
EDV NO 4343x10458xx.dft
Basic material
DESCRIPTION
WS-TASU 4,7x3,5 mm side push tact switch SMD version
Scale
5:1
Position
Drawing.- No. 4343x10458xx
System :Solid Edge V20
SIZE
A4