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KMT221G LFS

产品描述tactile switches spst N.O. gullwing for smt
产品类别热门应用    机电/工控/自动化   
文件大小175KB,共3页
制造商All Sensors
标准
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KMT221G LFS概述

tactile switches spst N.O. gullwing for smt

KMT221G LFS规格参数

参数名称属性值
ManufactureC&K Components
产品种类
Product Category
Tactile Switches
RoHSYes
Operating Force1.6 N
ActuRound
电流额定值
Current Rating
50 mA
电压额定值 DC
Voltage Rating DC
32 V
功率额定值
Power Rating
0.5 VA
Ground TerminalYes
Contact FormSPST
安装风格
Mounting Style
SMD/SMT
Mounting DirectiVertical
系列
Packaging
Reel
主体材料
Contact Plating
Silve
工作温度范围
Operating Temperature Range
- 40 C to + 85 C
工厂包装数量
Factory Pack Quantity
4000
端接类型
Termination Style
Gull Wing Lead

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KMT2 Series
Nano-Miniature SMT Top Actuated
Features
Smallest footprint
High number of cycles within the
smallest packaging
Smallest thickness with integrated
actuator
Typical Applications
Mobile Phones
Hearing Aids
MP3 accessories
Bluetooth Headset
Ground pin option
Halogen free
B
Tactile Switches
Environmental
Silver
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
-40˚C to 85˚C
-55˚C (10 days)
+85˚C (4 days)
Specification
FUNCTION: momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
TERMINALS: Gullwing type for SMT
Mechanical
Operating force
Type G and NG Newtons (grams)
KMT 211 HF LFS 1.0 (100) ± 0.25
KMT 221 HF LFS 1.6 (160) ± 0.40
Operating
Life
150,000
150,000
Silver
0.5 VA
32 VDC
20mV
50 mA
1 mA
250 Vrms (1mn)
150 mΩ
50 MΩ
6 ms
Tactile
Feeling
10%
30%
Travel mm
0.15 ± 0.1
0.15 ± 0.1
Process
SOLDERING: This component is suited to the following methods:
– Infrared Reflow Soldering in accordance with IEC61760-1
Electrical
MAXIMUM POWER:
MAXIMUM VOLTAGE:
MINIMUM VOLTAGE:
MAXIMUM CURRENT DC:
MINIMUM CURRENT DC:
DIELECTRIC STRENGTH:
CONTACT RESISTANCE:
INSULATION RESISTANCE:
BOUNCE TIME:
Packaging
In reels of 4,000 pieces.
Dimensions of reels according to EIA 481B
External diameter 180 mm
NOTE:
Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Part Number Description
For any part number different from those listed above, please consult your local representative.
K
Total Height
2
0.65 mm
M
T
2
HF
L
F
Grounding
Actuation Force
Option
1
1.0 N (100 grams)
Contact
G
Ground Pin
2
1.6 N (160 grams)
Material
NG
No Ground Pin
1
Silver
3
Gold - please contact Customer Service
Type
HF
Halogen Free
LFS
RoHS, silver plated
LFG
RoHS, gold plated - please contact Customer Service
Dimensions are shown: mm
Specifications and dimensions subject to change
9 aug 12
B–5
www.ck-components.com

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描述 tactile switches spst N.O. gullwing for smt tactile switches tact tactile switches tact tactile switches tact tactile switches tact tactile switches spst-NO, off-mom,smt tact tactile switches spst-NO, off-mom,smt tact
Manufacture C&K Components C&K Components C&K Components C&K Components C&K Components C&K Components C&K Components
产品种类
Product Category
Tactile Switches Tactile Switches Tactile Switches Tactile Switches Tactile Switches Tactile Switches Tactile Switches
RoHS Yes Yes Yes Yes Yes Yes Yes
电流额定值
Current Rating
50 mA 50 mA 50 mA 50 mA 50 mA 50 mA 50 mA
电压额定值 DC
Voltage Rating DC
32 V 32 V 32 V 32 V 32 V 32 V 32 V
功率额定值
Power Rating
0.5 VA 0.5 VA 0.5 VA 0.5 VA 0.5 VA 0.5 VA 0.5 VA
主体材料
Contact Plating
Silve Silve Silve Silve Silve Silve Silve
工厂包装数量
Factory Pack Quantity
4000 4000 4000 4000 4000 4000 4000
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