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KMR211_13

KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT
键盘开关, 单刀单掷, 瞬态-触发, 0.01A, 32VDC, 2.5 N, 直贴式

器件类别:未分类   

厂商名称:C&K Components

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器件参数
参数名称
属性值
最大直流触点电流
0.0100 A
最大直流触点电压
32 V
最大工作温度
125 Cel
最小工作温度
-40 Cel
加工封装描述
ROHS COMPLIANT
无铅
Yes
欧盟RoHS规范
Yes
状态
TRANSFERRED
密封
IP40
开关功能
单刀单掷
端子涂层
NOT SPECIFIED
制造商系列
KMR
控制阀
标准的 TYPE
宽度
2.8 mm
高度
1.4 mm
长度或直径
4.1 mm
电路配置
1×1
最大触点抖动时间
1 ms
安装特点
直贴式
开关数量
1
最大控制力
2.5 N
开关动作
瞬态-触发
开关类型
键盘开关
端子类型
焊接
文档预览
KMR 2 Series
Microminiature SMT Top Actuated
Features/Benefits
Long Life version
4 actuation forces
Optional ground pin
Ultra low current capabilities
Excellent tactile feel
Typical Applications
Automotive
Cellular phones
Industrial electronics
Medical equipment
B
Specification
FUNCTION: momentary action
CONTACT ARRANGEMENT: 1 make contact = SPST, N.O.
TERMINALS: Gullwing type for SMT
Electrical
MAXIMUM POWER:
MAXIMUM VOLTAGE:
MINIMUM VOLTAGE:
MAXIMUM CURRENT:
MINIMUM CURRENT:
DIELECTRIC STRENGTH:
CONTACT RESISTANCE:
INSULATION RESISTANCE:
BOUNCE TIME:
Silver
1 VA
32 VDC
20 mVDC
50 mA
1 mA*
250 Vrms
100 mΩ
1GΩ
3 ms
Gold
0.2 VA
32 VDC
20 mVDC
10 mA
1 mA*
Tactile Switches
Mechanical
Type G and NG
(except gold
version G only)
See description
below
KMR211 LFS
KMR213 LFG
KMR221 LFS
KMR223G LFG
KMR231 LFS
KMR233G LFG
KMR231 ULC LFS
KMR232 LFS
KMR232 ULC LFS
KMR241 LFS
KMR243G LFG
KMR241 ULC LFS
KMR242 LFS
KMR242 ULC LFS
Operating
force
N (grs)
1.2
1.2
2.0
2.0
3.0
3.0
3.0
3.0
3.0
4.0
4.0
4.0
4.0
4.0
(120)
(120)
(200)
(200)
(300)
(300)
(300)
(300)
(300)
(400)
(400)
(400)
(400)
(400)
±
±
±
±
±
±
±
±
±
±
±
±
±
±
0.30
0.30
0.50
0.50
0.75
0.75
0.75
0.75
0.75
1.00
1.00
1.00
1.00
1.00
Operating
life
(cycles)
200
200
200
200
150
150
150
300
300
100
100
100
200
200
000
000
000
000
000
000
000
000
000
000
000
000
000
000
Travel (mm)
*For ULC version minimum current is 1µA at 1.8 VDC
0.20
0.20
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.30
0.30
0.30
0.30
0.30
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
±
±
±
±
±
±
±
±
±
±
±
±
±
±
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
Environmental
OPERATING TEMPERATURE:
STORAGE TEMPERATURE:
Silver
-40˚C to 85˚C
-55˚C to 85˚C
Gold
-40˚C to 125˚C
-55˚C to 125˚C
Process
Infrared Reflow Soldering in accordance with IEC61760-1
Packaging
In reels of 7,000 pieces for KMR 2
External diameter 330 mm ± 2 mm
NOTE:
Specifications listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
TACTILE FEELING: for KMR 2 series:
30% (1.2N at 20%)
Part Number Description
For any part number different from those listed above, please consult your local representative.
K
M
R
2
3
1
N
G
U
L
C
L
F
S
Total height
2
1,9 mm
LFS
Lead free compatible, silver plated
LFG
Lead free compatible, gold plated
Actuation Force
1
1.2 N (120 grams)
2
2 N (200 grams)
3
3 N (300 grams)
4
4 N (400 grams)
Contact Material
1
Silver
2
Silver long life
3
Gold
Low Current capability
Void
Under standard specification
ULC
Low current
Grounding option
G
Ground pin
NG
No Ground pin
Dimensions are shown: mm
Specifications and dimensions subject to change
9 aug 12
B–9
www.ck-components.com
KMR 2 Series
Microminiature Tact Switch for SMT
KMR 2 Series - 1.9 mm height
PCB layout shown with ground pin option
B
Tactile Switches
0,6
4,6
4,2
0,6
2,11
3,2
1,7
0,55
2,45
5
1
0,6
2,6
1,61
2,2
2,8
1,4
1,9
TAPE & REEL
DE-REELING DIRECTION
OUT OF THE TAPE
SECTION A-A
7
0
max
2,13 ± 0,1
4 ± 0,1
2 ± 0,05
ø 1,5 ± 0,1
5,5 ± 0,05
+0,3
1,75
B
A
A
6
0
max
0,292 ± 0,02
GROUND TERMINAL
3,03 ± 0,1
B
ø 1,5
0
+0,25
DIRECTION OF FEED
Dimensions are shown: mm
Specifications and dimensions subject to change
9 aug 12
B–10
www.ck-components.com
4,95 ± 0,1
12
-0,1
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参数对比
与KMR211_13相近的元器件有:KMR221LFS、KMR231LFS、KMR232ULCLFS、KMR241ULCLFS、KMR242LFS、KMR242ULCLFS。描述及对比如下:
型号 KMR211_13 KMR221LFS KMR231LFS KMR232ULCLFS KMR241ULCLFS KMR242LFS KMR242ULCLFS
描述 KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT KEYPAD SWITCH, SPST, MOMENTARY-TACTILE, 0.01A, 32VDC, 2.5 N, SURFACE MOUNT-STRAIGHT
最大直流触点电流 0.0100 A 0.0100 A 0.0100 A 0.0100 A 0.0100 A 0.0100 A 0.0100 A
最大直流触点电压 32 V 32 V 32 V 32 V 32 V 32 V 32 V
最大工作温度 125 Cel 125 Cel 125 Cel 125 Cel 125 Cel 125 Cel 125 Cel
最小工作温度 -40 Cel -40 Cel -40 Cel -40 Cel -40 Cel -40 Cel -40 Cel
加工封装描述 ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT ROHS COMPLIANT
无铅 Yes Yes Yes Yes Yes Yes Yes
欧盟RoHS规范 Yes Yes Yes Yes Yes Yes Yes
状态 TRANSFERRED TRANSFERRED TRANSFERRED TRANSFERRED TRANSFERRED TRANSFERRED TRANSFERRED
密封 IP40 IP40 IP40 IP40 IP40 IP40 IP40
开关功能 单刀单掷 单刀单掷 单刀单掷 单刀单掷 单刀单掷 单刀单掷 单刀单掷
端子涂层 NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED NOT SPECIFIED
制造商系列 KMR KMR KMR KMR KMR KMR KMR
控制阀 标准的 TYPE 标准的 TYPE 标准的 TYPE 标准的 TYPE 标准的 TYPE 标准的 TYPE 标准的 TYPE
宽度 2.8 mm 2.8 mm 2.8 mm 2.8 mm 2.8 mm 2.8 mm 2.8 mm
高度 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm 1.4 mm
长度或直径 4.1 mm 4.1 mm 4.1 mm 4.1 mm 4.1 mm 4.1 mm 4.1 mm
电路配置 1×1 1×1 1×1 1×1 1×1 1×1 1×1
最大触点抖动时间 1 ms 1 ms 1 ms 1 ms 1 ms 1 ms 1 ms
安装特点 直贴式 直贴式 直贴式 直贴式 直贴式 直贴式 直贴式
开关数量 1 1 1 1 1 1 1
最大控制力 2.5 N 2.5 N 2.5 N 2.5 N 2.5 N 2.5 N 2.5 N
开关动作 瞬态-触发 瞬态-触发 瞬态-触发 瞬态-触发 瞬态-触发 瞬态-触发 瞬态-触发
开关类型 键盘开关 键盘开关 键盘开关 键盘开关 键盘开关 键盘开关 键盘开关
端子类型 焊接 焊接 焊接 焊接 焊接 焊接 焊接
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