Dimensions: [mm]
Recommended Land Pattern: [mm]
5,08
5,08
2,54
1
2
3
3
1,6
EPOXY SEAL
4,6
1
2
2,8
2,54
1,2
2,4
2,8
,4
O1
5
3,3
1,4
4,5
5,4
1,4
7
5,9
7
9,8
6,9
1,2
1,5
11,2
8,6
4,7
Schematic:
2
(COM)
1,2
h 0,1 ref.
1
3
1
0,3
6
O2,8
(non-shorting)
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
EmLi
001.002
2021-10-20
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WS-PBSU SMT Push Button
Switch
ORDER CODE
465031712505
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
9.8 x 18.5 mm Side Push
eiCan
Valid
1/7
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Material Properties:
Mechanical Properties:
Cover Material
Cover Flammability Rating
Cover Color
Actuator Material
PA46
Properties
UL94 V-0
Total travel
White
Schematic
SPDT
Actuation Function
auto-return
PA46
Actuator Flammability Rating
UL94 V-0
Actuator Color
1)
White
Bracket Material
Copper Alloy
Bracket Plating
Tin
Contact Material
Copper Alloy
Contact Plating
Silver
Terminal Material
Copper Alloy
Terminal Plating
Gold
Spring Material
Carbon Steel
Test conditions
0.4
V*A
max.
Contact Resistance Initial
R
50
mΩ
max.
Contact Resistance After Life
Test
R
500
mΩ
max.
min.
RISO
500 V (DC)
500
MΩ
1 min
500
V (AC)
10
ms
Bounce
1)
1
Certification:
Tol.
Withstanding Voltage
±0.2mm
< 40 °C ; < 75 % RH
Moisture Sensitivity Level (MSL)
Unit
Insulation Resistance
Tol.
mm
-40 up to +85 °C
Storage Conditions (in original
packaging)
Value
Rated
Unit
1.1
Cycle - return to the original position
Operating Temperature
PRated
Power 1)
Value
General Information:
Electrical Properties:
Properties
Test conditions
RoHS Approval
Compliant [2011/65/EU&2015/863]
REACh Approval
Conform or declared [(EC)1907/2006]
max.
Applicable Range 0.1mA~0.1A @ 20mV~28V(AC/DC)
Mechanical Properties:
Properties
Test conditions
Operation Force
Electrical Life 1)
0.1 A / 4V(DC)
Value
Unit
Tol.
250
g
±100g
30000
Cycles
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
EmLi
001.002
2021-10-20
DIN ISO 2768-1m
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WS-PBSU SMT Push Button
Switch
ORDER CODE
465031712505
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
9.8 x 18.5 mm Side Push
eiCan
Valid
2/7
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Packaging Specification - Tape: [mm]
Packaging Specification - Reel: [mm]
P0
D0
K0
P2
T
E
A
W1
close to center
A
d
N
B
D
W
S
B0
F
W3
C
Top cover
tape
D1
A
P1
T1
D0
2
A0
T2
Carrier tape
End
Start
Feeding direction
Cover tape
detail B
B
No Component
min. 160mm
Tape Type
Tolerance
Value
3
A0
(mm)
typ.
10,00
B0
(mm)
typ.
20,90
Components
W
(mm)
±0,3
32,00
T
(mm)
ref.
0,40
T1
(mm)
max.
0,10
T2
(mm)
typ.
8,10
K0
(mm)
typ.
7,70
P0
(mm)
±0,1
4,00
P1
(mm)
±0,1
16,00
No Component
min. 100mm
Cover tape
min. 400mm
P2
(mm)
±0,1
2,00
D0
(mm)
+0,1/ -0,0
1,50
D0 / 2
(mm)
+0,05/ -0,0
0,75
D1
(mm)
min.
2,00
d
(mm)
±0,05
0,20
E
(mm)
±0,1
1,75
S
(mm)
±0,1
28,40
F
(mm) Material
±0,1
14,20 Polystyrene
Qty.
(pcs.)
500
Tolerance
Value
A
(mm)
± 2,0
330,00
B
(mm)
min.
2,40
C
(mm)
min.
13,50
D
(mm)
min.
21,40
N
(mm)
min.
80,00
W1
(mm)
+ 2,0
32,40
W2
(mm)
max.
38,40
CHECKED
REVISION
DATE (YYYY-MM-DD)
GENERAL TOLERANCE
EmLi
001.002
2021-10-20
DIN ISO 2768-1m
W3
(mm)
min.
31,90
W3
(mm)
max.
36,80
Material
Polystyrene
PROJECTION
METHOD
DESCRIPTION
Würth Elektronik eiSos GmbH & Co. KG
EMC & Inductive Solutions
Max-Eyth-Str. 1
74638 Waldenburg
Germany
Tel. +49 (0) 79 42 945 - 0
www.we-online.com
eiSos@we-online.com
WS-PBSU SMT Push Button
Switch
ORDER CODE
465031712505
SIZE/TYPE
BUSINESS UNIT
STATUS
PAGE
9.8 x 18.5 mm Side Push
eiCan
Valid
3/7
This electronic component has been designed and developed for usage in general electronic equipment only. This product is not authorized for use in equipment where a higher safety standard and reliability standard is especially required or where a failure of the product is reasonably expected to cause severe personal injury or death, unless the parties have executed an agreement specifically governing such use. Moreover Würth Elektronik eiSos GmbH
& Co KG products are neither designed nor intended for use in areas such as military, aerospace, aviation, nuclear control, submarine, transportation (automotive control, train control, ship control), transportation signal, disaster prevention, medical, public information network etc.. Würth Elektronik eiSos GmbH & Co KG must be informed about the intent of such usage before the design-in stage. In addition, sufficient reliability evaluation checks for safety
must be performed on every electronic component which is used in electrical circuits that require high safety and reliability functions or performance.
Classification Reflow Profile for SMT components:
Classification Reflow Soldering Profile:
Profile Feature
Tp
tp
Max. Ramp Up Rate
Max. Ramp Down Rate
TL
Temperature
Ts max
tL
Preheat Area
Ts min
TC –5°C
Value
Preheat Temperature Min
Ts min 150 °C
Preheat Temperature Max
Ts max 200 °C
Preheat Time ts from Ts min to Ts max
ts
Ramp-up Rate (TL to TP)
60 - 120 seconds
3 °C/ second max.
Liquidous Temperature
TL
217 °C
Time tL maintained above TL
tL
60 - 150 seconds
Peak package body temperature
Tp
Tp ≤ Tc, see Table below
Time within 5°C of actual peak
temperature
tp
20 - 30 seconds
Ramp-down Rate (TP to TL)
6 °C/ second max.
Time 25°C to peak temperature
8 minutes max.
refer to IPC/ JEDEC J-STD-020E
tS
Package Classification Reflow Temperature (Tc):
Volume mm³
350-2000
Volume mm³
>2000
PB-Free Assembly | Package Thickness 260 °C
< 1.6 mm
260 °C
260 °C
PB-Free Assembly | Package Thickness 260 °C
1.6 mm - 2.5 mm
250 °C
245 °C
PB-Free Assembly | Package Thickness 250 °C
> 2.5 mm
245 °C
245 °C
Properties
25
Time 25°C to Peak
Time
Applied cycles
Volume mm³
