K8
Lighted SMT Tact Switch with Rugged LED Mounting Process
Features
Typical Applications
•
•
•
•
•
LED assembly without soldering
Various LED options
No light perturbation
Sound haptic
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•
•
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Automotive
Network equipment
Telecommunications
Medical equipment
Industrial controls
Various climatic classes
B
Specification
Electrical
Silver
Gold
FUNCTION: momentary action
CONTACT ARRANGEMENT: 1 make control = SPST, N.O.
TERMINALS: Gullwing type for SMT, peg as option, 2 terminals
for LED
MAXIMUM POWER:
MAXIMUM VOLTAGE:
MINIMUM VOLTAGE:
MAXIMUM CURRENT:
MINIMUM CURRENT:
1.0 VA
32 VDC
20 mV
50 mA
1 mA
0.2 VA
32 VDC
20 mV
10 mA
0.1 mA
DIELECTRIC STRENGTH: (50 Hz, 1 min.) ≥ 250 Vrms
CONTACT RESISTANCE: < 100mΩ
INSULATION RESISTANCE: (100 V, inital stage) > 10 Ω
Mechanical
Actuation
Force
(N)
Operating
Life
(operations)
300,000
Total
Travel
(mm)
9
BOUNCE TIME: < 10 ms
Type
K8xx41G LFS
4.0
0.45 0.15
Environmental
OPERATING TEMPERATURE:
-40˚C to +85˚C (Silver)
-40˚C to +125˚C (Gold)
Tolerances on actuation force is 0.25%.
SEALING LEVEL: IP40
STORAGE TEMPERATURE:
-55˚C to +85˚C (Silver)
-40˚C to +125˚C (Gold)
Illumination Colors
Process
White, blue, pure green, orange, super red
LED technical information available on product specification.
For any extra color, please contact your sales representative.
SOLDERING: Compatible with the lead free soldering profile.
No washing
MSL level: 5
Packaging
NOTE:
In reels of 900 pieces under sealed foil.
Dimensions of reels according to EIA RS481 or IEC 2863.
External diameter 380 mm.
The specifications show in the datasheet are for reference only and are not valid for
design-in work. Please contact your sales representative to request drawings and
product specifications.
For systems where reliability and safety are required, please contact your sales
representative to secure product integration and function to secure usage.
How To Order
Our easy build-a-switch concept allows you to mix and match options to create the switch you need. To order, select
desired option from each category and and place it in the appropriate box.
K
8
4
G
Termination
G Gulf wing
LED color
PG Pure Green
SR Super Red
OG Orange
BU Blue
LFS RoHS compliant and compatible. Silver plated.
LFG RoHS compliant and compatible. Gold plated.
Operating Force
4 4.0 N
Contact Material
1 Silver
3 Gold as option
WH White
Dimensions are shown: mm
Specifications and dimensions subject to change
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