Omron B3SN-3012 Manual

Tactile Switch (Sealed SMD Type)
Designed as Surface-mounting Device
(SMD) Meeting High-density Mounting
Requirements
SMD Tactile Switch ideal for high-density mounting.
Compact and more than 1 mm thinner than
conventional tactile switches.
Available with ground terminals for protection
against static electricity.
Sealed construction conforming to IP64 (IEC-529)
provides high reliability in dusty or humid
environments.
Ordering Information
Model Number Legend:
B3SN-
1 2 3 4 5
1. Height
3: 3.1 mm
2. Ground terminal
0: Without ground terminal
1: With ground terminal
3. Sealing
1: IP64 (IEC529)
List of Models
Type
Without ground terminal
With ground terminal
Note: Switches on embossed tape must be ordered in units of 3,000 pieces.
For details on packing, refer to Switch Pacing on page 17.
Specifications
Ratings/Characteristics
Switching capacity
Contact configuration
Contact resistance
Insulation resistance
Dielectric strength
Bounce time
Vibration resistance
Shock resistance
Life expectancy
Ambient temperature
Ambient humidity
Weight
Bags
B3SN-3012
B3SN-3112
1 to 30 mA, 5 to 24 VDC (resistive load)
SPST-NO
100 mΩ max. (initial value) (rated: 1 mA, 5 VDC)
100 MΩ min. (at 250 VDC)
250 VAC, 50/60 Hz for 1 min
5 ms max.
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
2
Destruction: 1,000 m/s {approx. 100G} max.
100,000 operations min.
Operating: –25 C to 70 C (with no icing)
Operating: 35% to 85%
Approx. 0.2 g
4. Operating force (OF)
2: 1.57 N {160 gf}
5. Shipment package
None: Bag
P: Embossed tape
Embossed tape (see note)
B3SN-3012P
B3SN-3112P
B3SN
1