B3F-1125 Omron, B3F-1125 Datasheet - Page 5
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B3F-1125
Manufacturer Part Number
B3F-1125
Description
Pushbutton Switch,STRAIGHT,SPST,OFF-(ON),PC TAIL W/RETNN Terminal,PCB Hole Count:5
Manufacturer
Omron
Series
B3Fr
Type
Miniaturer
Specifications of B3F-1125
Circuit
SPST-NO
Switch Function
Off-Mom
Contact Rating @ Voltage
0.05A @ 24VDC
Actuator Type
Standard
Mounting Type
Through Hole
Orientation
Vertical
Outline
6.00mm x 6.00mm
Illumination
Non-Illuminated
Operating Force
260gf
Actuator
Flat
Contact Current Rating
50 mAmps at 24 Volts
Ground Terminal
Yes
Contact Form
SPST - NO
Termination Style
Solder Pin
Mounting Direction
Straight
Features
Miniature space saving switch
Mounting Style
Through Hole
Operating Temperature Range
- 25 C to + 70 C
Contact Rating
50 mAmps at 24 Volts
Pole Throw Configuration
SPST
Switch Function Configuration
N.O.
Actuator Style
Flat Plunger
Actuator Color
Pink
Actuator Length (mm)
0.9mm
Current Rating (max)
0.05A
Illumination Type
Not Required
Voltage Rating (vdc)
24V
Mechanical Life
100000
Contact Plating
Gold
Product Length (mm)
6mm
Product Depth (mm)
6mm
Product Height (mm)
4.3mm
Operating Temp Range
-25C to 70C
Body Orientation
Straight
Terminal Type
PC Pins
Contact Configuration
SPST-NO
Contact Voltage Dc Nom
24V
Contact Current Max
50mA
Actuation Type
Top
Switch Terminals
Through Hole
Circuitry
SPST-NO
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
B3F-1125
B3F1125
SW963
B3F1125
SW963
Dimensions
Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ± 0.4 mm applies to all dimensions.
■ 6 x 6 mm Models
Standard, Flat Plunger Type
(without Ground Terminal)
Standard, Flat Plunger Type
(with Ground Terminal, Pitch: 7.5 mm)
B3F-1000, B3F-1002, B3F-1005, B3F-1020*, B3F-1022*,
B3F-1025*, B3F-1002-G, B3F-1022-G*
B3F-1110
Standard, Flat Plunger Type
(with Ground Terminal, Pitch: 6.5 mm)
B3F-1100, B3F-1102, B3F-1105, B3F-1120*, B3F-1122*,
B3F-1125*, B3F-1102-G, B3F-1122-G*
4.3
4.3
6
6
* The height of B3F-1020, B3F-1022, B3F-1025, and B3F-1026 is 5±0.2 mm.
3.5
3.5
±0.2
±0.2
±0.2
±0.2
(See note.)
*The height of B3F-1120, B3F-1122, and
(See note.)
6
5
2. Terminal numbers are not indicated on this switch. With the switch turned over so that the logo mark “OMRON” is visible on the upper
3.5
±0.2
±0.2
B3F-1125 is 5±0.2 mm.
part of the rear side of the switch base, the terminal on the right of the logo mark is numbered “1” and that on the bottom right is “3.”
Accordingly, two terminals on the left side are numbered “2” and “4” respectively.
6.5
7.7
6.5
7.7
6
6
0.7
±0.2
±0.2
±0.5
±0.5
±0.5
±0.5
1.5
7.5
6
9
0.7
±0.2
±0.5
±0.5
0.3
4.5
0.3
4.5
3.4
1.5
3.4
±0.2
±0.2
0.3
4.5
0.3
3.4
±0.2
0.7
0.7
dia.
3.5
0.3
dia.
3.5
0.7
0.7
0.7
dia.
3.5
Terminal Arrangement/Internal
Connections (Top View)
Terminal Arrangement
/Internal Connections (Top View)
0.7
4.1
PCB Mounting (Top View)
(Single-sided PCB, t=1.6)
±0.1
PCB Mounting (Top View)
(Single-sided PCB, t=1.6)
4
2
4
2
4.1
6.5
6.5
±0.1
5
±0.1
PCB Mounting (Top View)
(Single-sided PCB, t=1.6)
±0.1
3
1
Four, 1
3
1
1
±0.05
4.5
Five, 1
7.5
4.5
±0.1
±0.1
dia.
±0.1
±0.1
±0.05
dia.
1.2
dia.
±0.05
Four,
4.5
dia.
±0.1
7.3
7.3
Terminal Arrangement/Internal
Connections (Top View)
±0.2
±0.2
Standard, Projected Plunger Type
(without Ground Terminal)
B3F-1050, B3F-1052, B3F-1055
Standard, Projected Plunger Type
(with Ground Terminal)
B3F-1150, B3F-1152, B3F-1155
4.3
4.3
6
6
3.5
3.5
±0.2
±0.2
±0.2
±0.2
4
2
2.4 2.4
2.4 2.4
6.5
7.7
6.5
7.7
6
6
0.7
±0.2
±0.2
5
±0.5
±0.5
±0.5
±0.5
±0.1
±0.1
1.5
0.3
0.3
4.5
1.8
4.5
1.8
3
1
3.4
3.4
±0.2
±0.1
±0.2
±0.1
0.3
Tactile Switch
0.7
0.7
3.5 dia.
3.5 dia.
0.7
0.7
Terminal Arrangement/Internal
Connections (Top View)
4.1
PCB Mounting (Top View)
(Single-sided PCB, t=1.6)
±0.1
Terminal Arrangement/
Internal Connections
(Top View)
PCB Mounting (Top View)
(Single-sided PCB, t=1.6)
4
2
B3F
4
2
6.5
6.5
±0.1
5
±0.1
Five, 1
Four,
1
3
1
±0.05
3
1
4.5
±0.05
225
±0.2
dia.
4.5
dia.
±0.1