参数资料
型号: KMT211NG HF LFS
厂商: C&K Components
文件页数: 1/2页
文件大小: 0K
描述: SWITCH TACTILE SPST-NO 0.05A 32V
产品目录绘图: KMT Series
KMT Series Footprint
特色产品: KMT Series
标准包装: 1
系列: KMT
电路: SPST-NO
开关功能: 关-瞬时
触点额定电压: 0.05A @ 32VDC
触动器类型: 标准
安装类型: 表面贴装
从引脚算起,致动器距离 PCB 的高度: 0.65mm
致动器方向: 顶部触动
端接类型: 鸥翼型
外形: 3.00mm x 2.60mm
发光: 不发光
操作力: 100gf
包装: 标准包装
开关行程: 0.13mm
机械寿命: 150,000 次循环
工作温度: -40°C ~ 85°C
产品目录页面: 2466 (CN2011-ZH PDF)
其它名称: CKN9433DKR
KMT2 Series
Nano-Miniature SMT Top Actuated
Features
? Smallest footprint
? High number of cycles within the
smallest packaging
? Smallest thickness with integrated
actuator
? Ground pin option
Typical Applications
? Mobile Phones
? Hearing Aids
? MP3 accessories
? Bluetooth Headset
Specification
FUNCTION: momentary action
? Halogen free
Environmental
Silver
B
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
TERMINALS: Gullwing type for SMT
Mechanical
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
-40?C to 85?C
-55?C (10 days)
+85?C (4 days)
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
Electrical
MAXIMUM POWER:
MAXIMUM VOLTAGE:
Operating
Life
150,000
150,000
Silver
0.5 VA
32 VDC
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
Packaging
In reels of 4,000 pieces.
Dimensions of reels according to EIA 481B
External diameter 180 mm
MINIMUM VOLTAGE:
MAXIMUM CURRENT DC:
20mV
50 mA
MINIMUM CURRENT DC:
DIELECTRIC STRENGTH:
CONTACT RESISTANCE:
INSULATION RESISTANCE:
BOUNCE TIME:
1 mA
≥ 250 Vrms (1mn)
≤ 150 m ?
≥ 50 M ?
≤ 6 ms
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
M
T
2
HF
L
F
Total Height
2 0.65 mm
Actuation Force
Grounding
Type
HF Halogen Free
LFS RoHS, silver plated
LFG RoHS, gold plated - please contact Customer Service
1 1.0 N (100 grams)
2 1.6 N (160 grams)
Contact
Material
1 Silver
Option
G Ground Pin
NG No Ground Pin
3 Gold - 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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