B3FS-1002 Omron, B3FS-1002 Datasheet - Page 2

• Manufacturer Part Number: B3FS-1002
• Description: MECHANICAL KEYSWITCH
• Manufacturer: Omron
• Series: B3FSr
• Type: Tactiler

Specifications of B3FS-1002

• Circuit: SPST-NO
• Switch Function: Off-Mom
• Contact Rating @ Voltage: 0.05A @ 24VDC
• Actuator Type: Standard
• Mounting Type: Surface Mount
• Orientation: Vertical
• Outline: 6.30mm x 6.00mm
• Illumination: Non-Illuminated
• Operating Force: 150gf
• Actuator: Flat
• Contact Current Rating: 50 mAmps at 24 Volts
• Ground Terminal: No
• Contact Form: SPST - NO
• Termination Style: Solder Pad
• Mounting Direction: Straight
• Body Size: 6.3 mm L x 2.6 mm H
• Features: Miniature space saving switch, positive click action plus long life equal to no-contact switch
• Mounting Style: SMD/SMT
• Operating Temperature Range: - 20 C to + 70 C
• Contact Rating: 50 mAmps at 24 Volts
• Body Style: Miniature
• Current, Rating: 50 mA
• Dielectric Strength: 250 VAC
• Number Of Poles: 1
• Termination: SMT
• Voltage, Rating: 24 VDC
• Contact Configuration: SPST-NO
• Contact Voltage Dc Nom: 24V
• Contact Current Max: 50mA
• Actuation Type: Top
• Switch Terminals: SMD Gull Wing
• Circuitry: SPST-NO
• Rohs Compliant: Yes
• Actuator Style: Flat Plunger
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B3FS1002

Engineering Data
■ Operating Characteristics
■ Accessories
See “B32” Tactile Switch Key Top data sheet for keycaps that fit
projected plunger B3FS models.
Dimensions
Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ± 0.4 mm applies to all dimensions.
Precautions
Be sure to read the precautions common to all Tactile Switches, contained in the Technical User’s Guide, “Tactile Switches, Technical Information” for correct use.
248
Flat Type
Flat Type
Projected Type
Operating force (OF) 100 ± 30 gf
Releasing force (RF)
Pretravel (PT)
B3FS-1010
B3FS-1012
B3FS-1010P
B3FS-1012P
B3FS-1050
B3FS-1052
B3FS-1050P
B3FS-1052P
Characteristics
B3FS-1000
B3FS-1002
B3FS-1000P
B3FS-1002P
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
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.
Tactile Switch (SMD)
20 gf
0.25
7.3
General-purpose
3.1±
6.3
3.1
6.3
6.3
4.3
+0.2
0.2
4.5±
4.5±
4.5±
/
1.8
2.6
2.6
2.6
-
0.1
0.2
0.2
0.2
mm
B3FS-1000 series
6
8
8
8
B3FS
3 dia.
3 dia.
150 ± 50 gf
50 gf
High-force
0.7
0.7
0.7
0.7
0.7
0.7
2.4±
0.1
PCB Pad
(Top View)
(One-side PCB t= 1.6)
PCB Pad
(Top View)
(One-side PCB t= 1.6)
PCB Pad
(Top View)
(One-side PCB t= 1.6)
■ Operating Force vs Stroke
6.4
9.6
6.4
9.6
6.4
9.6
(Typical Example)
3.1
3.1
3.1
5.9
5.9
5.9
Terminal Arrangement/
Internal Connection
(Top View)
Terminal Arrangement/
Internal Connection
(Top View)
Terminal Arrangement/
Internal Connection
(Top View)
4
2
4
2
4
2
High-force type
Stroke S (mm)
General-purpose type
3
1
3
1
3
1