Datasheet

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.
DATEFILEREV
BY
Date
Checked
Drawn
Name
Scale
DESCRIPTION
Position
GENERAL TOLERANCE
DIN ISO 2768 T1m
Basic material
Projection
Drawing.- No.
A4
SIZE
4.7x3.8mm Detect Switch, vertical right side, SMD version
461011220101
14-03-21
Fandrey
WS-DESV
5:1
14-05-22
a DaF
Operating Direction
System: Solid Edge ST4
14-03-21
Hsu
4,5 3,8
4,7 ±0,2
2,4
4,7
0,7
4,9 ±0,2
3,3
0,7
SPECIFICATION
>Rating: 1mA 5VDC
>Contact Resistance :
Initial : 500mOhm max.
After Life Test :
1Ohm max.
>Insulation Resistance : min. 100MOHM at 250VDC
>Dielectric Strength : 250VAC for 1 minute
>Bounce : 10ms
MATERIAL
>Actuator: LCP UL 94V-0
>Base : LCP UL 94V-0, color Black
>Frame : PA46 UL HB, color Black
>Contact spring: Stainless Steel with silver plating
>Terminal: Copper Alloy with silver plating
SOLDERING INFORMATION
>Terminal in SMD version
>Reflow soldering according to JEDEC J-STD 020 Hot Air
>Hand soldering under 350°C for 3sec. max
ENVIRONMENTAL
Storage condition : -40°C ~ +85°C .
Operation condition : -40°C ~ +85°C
Compliance : ROHS, Reach
HANDLING ADVISE
>Set a delay time according to our definition bounce
>Please operate the switch only in the direction , which
is advise in our specification
>Design the operation distance so, so that it can reach 3,2mm or
lower at least. Recommend is to design the switch so,
that the operation point can reach the total travel position
>Protect the switch , do not overstress our parts.
>For more information’s, please refer to our pre-caution guide
PACKAGING INFORMATION
>Tape & Reel
Part number Force Schematic Life Cycle
461 011 220 101 60gf max
SPST- NO 100.000
0,1
+0,0 -0,1
3,8
Total Travel Position (Measure Position)
2,3
Schematic
3,5
+0,1 -0,0
5,1
+0,1 -0,0
2,4 ±0,1
1,2 ±0,1
P.C.B Mounting Plan
1 2
3
4
R
3
0,7
2,5
+0,2 -0,0
Operating
Direction
1
2
3
4
1
2
3
4
3,2
+0,5 -0,0
Switching on Position