B3F-8000(N) [OMRON]
Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 24VDC, 1.76N, Solder Terminal, Through Hole-straight;
| 型号： | B3F-8000(N) |
| 厂家： | 
OMRON ELECTRONICS LLC |
| 描述： | Keypad Switch, 1 Switches, SPST, Momentary-tactile, 0.05A, 24VDC, 1.76N, Solder Terminal, Through Hole-straight 开关 |
| 文件： | 总2页 (文件大小：249K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Tactile Switch with protective cover B3F-8000 (N)
Security oriented Tactile Switch by the
protective cover.
• Protect cover promises no switch operation with-
out any intentions.
• Protect cover returned to "close" position by
spring.
RoHS Compliant
■ List of Model
Note: The Switches are packed in boxes. The minimum order
Type
Model
unit is 200 Switches per box. Order in multiples of the
packing quantity.
Tactile Switch with protective cover
B3F-8000 (N)
■ Operating Characteristics
■ Ratings/Characteristics
Ratings
Ambient operating
temperature
Ambient operating
humidity
1 to 50 mA, 5 to 24 VDC (resistive load)
-25°C to +70°C at 60%RH max. (with
no icing or condensation)
Item
B3F-8000 (N)
1.27 0.49 N {130 50 gf}
Operating force (OF)
Releasing force (RF)
Pretravel (PT)
0.29 N {30 gf} min.
35% to 85% RH (at +5 to +35 °C )
+0.2
-0.1
0.3
mm
Contact form
Contact resistance
SPST-NO
100 mΩ max. (initial value)
(rated: 1 mA, 5 VDC)
Insulation resistance 100 MΩ max. (at 250 VDC)
Dielectric strength
Bounce time
500 VAC, 50/60Hz for 1 min
5 ms max.
Vibration resistance 10 to 55 Hz, 1.5 mm double amplitude
Destruction: 1,000 m/s2 max.
Malfunction: 100 m/s2 max.
Shock resistance
Durability
Switch; 3,000,000 operations Min.,
Cover; 5,000 operations Min.
■ Dimensions
21
B3F-8000 (N)
PCB Mounting (Top View)
(Recommended board thickness t=1.6)
0.1
12.5
15
0.05 dia.
Two, 1.8
0.1
0.1
12.3
0.1
5
9
8.7
0.05
4-1.2
6
Four, 1.9 0.2 dia.
0
0.1
6
3.5
Terminal Arrangement/
Internal Connections
(Top View)
1.6 dia.
5°
114°
0.3
0.3
1
1
12.5
13.8
0.2
0.2
5
9
4
3
4.3
2
1
Note: Unless otherwise specified, a tolerance of 0.5 mm applies to all dimensions.
1
B3F-8000 (N)
B3F-8000 (N)
■ Precautions
Be sure to read the safety precautions common to all Tactile Switches for correct use.
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
Note: Do not use this document to operate the Unit.
OMRON Corporation
ELECTRONIC AND MECHANICAL COMPONENTS COMPANY
Contact: www.omron.com/ecb
Cat. No. A188-E1-03
0812(0207)(O)
相关型号：
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