参数资料
型号: KSS233WLFG
厂商: C K COMPONENTS INC
元件分类: 开关
英文描述: KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 3.1 N, SURFACE MOUNT-RIGHT ANGLE
封装: ROHS COMPLIANT
文件页数: 1/2页
文件大小: 203K
代理商: KSS233WLFG
B–21
Dimensions are shown: Inch (mm)
Specifications and dimensions subject to change
www.ck-components.com
T
actile
Switches
B
KSS Series
Subminiature SMT Side Actuated
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 place it in the appropriate box.
However, please note that all the combinations of these options are not feasible.
For any part number different from those listed above, please consult your local representative.
Features/Benefits
Low profile of 1.6 mm
Excellent tactile feel
High shear force
Range of actuation forces
Large flat top
Redundant contacts option
IP 40 sealed
RoHS compliant and compatible
Typical Applications
Cellular phone
PA, pagers
Industrial electronics
Health diagnostic electronics
Mechanical
Specification
FUNCTION: momentary action
CONTACT ARRANGEMENT: N.O.
TERMINALS: Gullwing / 3-Way type for SMT
IP40 sealed
NOTE: Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Actuator
2 Standard, 1,1 (0.043)
3 Large, 1,8 (0.070)
Operating Force
2 2.0 N (200 grams)
3 2.5 N (250 grams)
4 4.0 N (400 grams)
K
S
Contact Material
1 Silver
3 Gold
Termination
G Gull wing, SPST
W 3 way, 4 redundant contacts
Operating force
Operating life
Travel
Type
Newtons (grams)
(operations)
KSS221G
2.0 (200) ± 0.5
100,000
0,3 ± 0,15
KSS231G
2.5 (250) ± 0.5
100,000
0,3 ± 0,10
KSS233W
2.5 (250) ± 0.6
100,000
0,3 ± 0,15
KSS241G
4.0 (400) ± 1.0
100,000
0,3 ± 0,15
Electrical
Silver
Gold
MAXIMUM POWER:
1 VA
0.2 VA
MAXIMUM VOLTAGE:
32 VDC
MAXIMUM CURRENT:
50 mA
10 mA
MINIMUM CURRENT:
1 mA
DIELECTRIC STRENGTH:
250 VDC
CONTACT RESISTANCE:
<
100 m
INSULATION RESISTANCE (100 VDC):
109
BOUNCE TIME: < 3 ms
Environmental
Silver
Gold
OPERATING TEMPERATURE:
-40C to 85C
-40C to 125C
STORAGE TEMPERATURE:
-55C to 85C
-55C to 125C
Process
Infared reflow soldering in accordance with IEC 61760-1
Packaging
Tape and reels in reels of 3,000 pieces.
External diameter 330mm ± 2mm.
LFS RoHS compliant and compatible. Silver plated.
LFG RoHS compliant and compatible. Gold plated.
OVERLOAD: 20N
TACTILE FEELING: 2 and 4N: 25% min.
2.5N: 30% min.
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