K5ATWH43GP [CK-COMPONENTS]
Lighted SMT Tact Switch; 点燃SMT轻触开关
| 型号： | K5ATWH43GP |
| 厂家： | 
C&K COMPONENTS |
| 描述： | Lighted SMT Tact Switch |
| 文件： | 总2页 (文件大小：443K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
K5AT
Lighted SMT Tact Switch
Features
Typical Applications
•
•
High bright LED’s
•
•
•
•
•
Application requiring illumination
Gold plated dome contact offering
superior contact reliability in time
Server, storage
Network infrastructure
Telecom
•
Excellent ergonomics: sharp tactile feel
and audible click
Medical
•
•
•
•
Reduced space usage on board “2 in 1”
40 N overload
B
Tape and reel
RoHS compliant and compatible
Specification
Electrical
FUNCTION: momentary action
POWER MIN/MAX: 0.02VA / 1.0VA
CONTACT ARRANGEMENT: Normally Open
TERMINALS: SMT with positioning pegs as an option
VOLTAGE MIN/MAX: 20mVdc – 32 Vdc
CURRENT MIN/MAX: 0.1mA – 100mA
CONTACT RESISTANCE: <100m Ω
INSULATION RESISTANCE: >1G Ω initial, >10M Ω after damp heat
BOUNCE TIME: <10ms
Mechanical
Operating force
FA1 Newtons
(grams)
Operating
life
(operations)
100,000
Travel (total
travel)
Type
K5AT WH 43GP
mm(mm)
0,5 (0.8)
Environmental
4.0 (400)
OPERATING TEMPERATURE: -40˚C to 125˚C
STORAGE TEMPERATURE: -55˚C to 125˚C
RELATIVE HUMIDITY: 90 to 96% according to NF EN 60068-2-30
PROTECTION: dust protection and flux tight (IP 40)
OVERLOAD: 40N min
1
Tolerances of operating force FA is 25%.
Packaging
180 or 900 pieces per reel
Reel dim. 180mm or 380mm
Process
SOLDERING: Compatible with the lead free soldering profile.
No washing
Materials
LEAD FREE
CONTACTS: Au over Ni
SOLDERING: Au over Ni
HOUSING: Thermoplastic UL94 VO
LED: type P-LCC-2
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
5
A
T
W
H
4
3
G
Packaging
NONE (900 pieces per reel)
R (reduced packaging 180 pieces per reel)
Peg
NONE (STD.)
P (with pegs)
Termination
G Gulf wing
LED color
YE (Yellow)
GN (Green)
RD (Red)
OG (Orange)
BU (Blue)
Contact Material
3 Gold (Au)
Operating Force
4 4.0 N (400 grams)
WH (White)
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
B–45
K5AT
Lighted SMT Tact Switch
K5AT
2,6
2,6
2,6
2,6
ELECTRICAL GRAPH
1,8
0,95
1,8
Hole Ø
8,4
2
1
3
1
2
3
1
B
5
4
1,25
5
4
Hole Ø
0,8
1,1
PCB LAYOUT
TOP VIEW
8,3
Ø6,56
431A6201
Force
Plating
0,1
0,8
1,1
Ø
Ø
LED
Day of year
Year
12
B
8,15
1,5
Ø
4
6,65
B
SECTION B-B
12
5,6
8,8
Ø380
Ø50
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
B–46
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