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B3F-1000 参数 Datasheet PDF下载

B3F-1000图片预览
型号: B3F-1000
PDF下载: 下载PDF文件 查看货源
内容描述: 机械式按键开关 [Mechanical Key Switch]
分类和应用: 开关小键盘开关PC机械
文件页数/大小: 5 页 / 329 K
品牌: OMRON [ OMRON ELECTRONICS LLC ]
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12 x 12 mm Models
Type
Plunger (or
LED color)
Flat
Projected
Long life
expectancy
(B3F-5jj0)
High reliability
gold-plated
(B3F-5jj1)
Surface
illumination
Flat
Projected
Flat
Projected
Red LED
Green LED
Height x pitch
Operating
force (OF)
1.27 N (130 gf)
2.55 N (260 gf)
7.3 x 12.5 mm
4.3 x 12.5 mm
7.3 x 12.5 mm
4.3 x 12.5 mm
7.3 x 12.5 mm
7.3 x 12.5 mm
1.27 N (130 gf)
1.27 N (130 gf)
1.27 N (130 gf)
2.55 N (260 gf)
1.27 N (130 gf)
Without ground terminal
Bags **
Standard
(B3F-4jjj)
4.3 x 12.5 mm
B3F-4000
B3F-4005
B3F-4050
B3F-4055
B3F-5000
B3F-5050
B3F-5001
B3F-5051
---
---
---
Sticks (45/stick)*
B3F-4000S
B3F-4005S
B3F-4050S
B3F-4055S
B3F-5000S
B3F-5050S
B3F-5001S
B3F-5051S
B3F-9100
B3F-9200
B3F-9300
With ground terminal
Bags **
B3F-4100
B3F-4105
B3F-4150
B3F-4155
B3F-5100
B3F-5150
B3F-5101
B3F-5151
---
---
---
Sticks (45/stick)
B3F-4100S
B3F-4105S
B3F-4150S
B3F-4155S
B3F-5100S
B3F-5150S
B3F-5101S
B3F-5151S
---
---
---
Yellow LED
(B3F-9jjj)
*
36 per stick for B3F-9jjj.
**
(100 / bag)
Accessories (order separately)
Special keytops are available for projected plunger models. See page 27 (Product B32).
Specifications
Ratings
Switching capacity
Insulation voltage
5 to 24 VDC, 1 to 50 mA (resistive load)
30 VDC
Characteristics
Contact form
Contact resistance
Insulation resistance
Dielectric strength
Bounce time
Vibration resistance
Shock resistance
Life expectancy
SPST-NO
100 mΩ max. (at 5 VDC, 1 mA; initial value.)
100 MΩ min. (at 250 VDC)
500 VAC, 50/60 Hz for 1 min
5 ms max.
Malfunction: 10 to 55 Hz, 1.5 mm double amplitude
Destruction: 1,000 m/s
2
min. (Approx. 100 G min.)
Malfunction: 100 m/s
2
min. (Approx. 10G min.)
B3F-1jjj, -3jjj:
100-gf OF: 1,000,000 operations min.
150-gf OF: 300,000 operations min.
260-gf OF: 100,000 operations min.
B3F-4jjj:
130-gf OF: 3,000,000 operations min.
260-gf OF: 1,000,000 operations min.
B3F-5jjj: 10,000,000 operations min.
B3F-9jjj: 1,000,000 operations min.
–25°C to 70°C (with no icing)
35% to 85%
6 x 6 mm models: approx. 0.25 g
12 x 12 mm models: approx. 0.85 g
Ambient temperature
Ambient humidity
Weight
Operating Characteristics
Model
100 gf models
B3F-1jj0, -3jj0
Operating force (OF)
Reset force
(RF min.)
Pretravel (PT)
0.98±0.32 N
(100±30 gf)
0.2 N (20 gf)
0.25
+0.2
/
–0.1
mm
B3F-1jjj, -3jjj
150 gf models
B3F-1jj2, -3jj2
1.47±0.49 N
(150±50 gf)
0.49 N (50 gf)
260 gf models
B3F-1jj5, -3jj5
2.55±0.69 N
(260±70 gf)
0.49 N (50 gf)
B3F-4jjj, -5jjj, -9jjj
130 gf models
B3F-4jj0,
-5jj0, -9jj0
1.27±0.49 N
(130±50 gf)
0.29 N (30 gf)
0.3
+0.2
/
–0.1
mm
260 gf models
B3F-4jj5
2.55±0.69 N
(260±70 gf)
0.49 N (50 gf)