B3F3120 Omron, B3F3120 Datasheet

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B3F3120

Manufacturer Part Number
B3F3120
Description
Manufacturer
Omron
Type
Miniaturer
Datasheet

Specifications of B3F3120

Pole Throw Configuration
SPST
Switch Function Configuration
N.O.
Operating Force
0.98N
Actuator Style
Flat Plunger
Actuator Color
Black
Actuator Length (mm)
1.6mm
Current Rating (max)
0.05A
Voltage Rating (vdc)
24V
Ground Terminal
Yes
Mechanical Life
1000000
Contact Plating
Gold
Product Length (mm)
7.3mm
Product Depth (mm)
7.15mm
Product Height (mm)
7.4mm
Operating Temp Range
-25C to 70C
Body Orientation
Right Angle
Mounting Style
Through Hole
Terminal Type
PC Pins
Lead Free Status / RoHS Status
Compliant
Miniature, Space-Saving Tactile Switch Provides
Long Service Life and Easy Mounting
• Extended mechanical/electrical service life: 10 x 10
• Ideal for applications such as audio, office and communica-
• Taped radial type, vertical type and high force types are available.
• Gold plated models available for increased contact reliabil-
• RoHS Compliant
Ordering Information
■ B3F-1
6 x 6 mm type
Important Note:Switches cannot be water-washed.
Type
Standard
Vertical
12 x 12 mm type and 1 x 10
tions equipment, measuring instruments, TVs, VCRs, etc.
ity, resistance to corrosive gas and insulation fault preven-
tion for ion migration in harsh environments
Tactile Switch
B3F
@@@
Plunger
Flat
Projected
Flat
Projected
, B3F-3
6
operations for the 6 x 6 mm type
Switch height
4.3 mm
5.0 mm
5.0 mm (7.5 mm pitch)
7.3 mm
3.15 mm
3.85 mm
6.15 mm
@@@
6
operations for
Operating force
General-purpose: 100 g
High-force:
General-purpose: 100 g
High-force:
General-purpose: 100 g
General-purpose: 100 g
High-force:
General-purpose: 100 g
High-force:
General-purpose: 100 g
High-force:
General-purpose: 100 g
High-force:
150 g
260 g
150 g
260 g
150 g
260 g
150 g
260 g
150 g
260 g
150 g
260 g
Model
Without ground terminal With ground terminal
B3F-1000
B3F-1002
B3F-1005
B3F-1020
B3F-1022
B3F-1025
B3F-1050
B3F-1052
B3F-1055
Bags
Tactile Switch
B3F
B3F-1100
B3F-1102
B3F-1105
B3F-1120
B3F-1122
B3F-1125
B3F-1110
B3F-1150
B3F-1152
B3F-1155
B3F-3100
B3F-3102
B3F-3105
B3F-3120
B3F-3122
B3F-3125
B3F-3150
B3F-3152
B3F-3155
Bags
221

Related parts for B3F3120

B3F3120 Summary of contents

Page 1

... Tactile Switch B3F Miniature, Space-Saving Tactile Switch Provides Long Service Life and Easy Mounting • Extended mechanical/electrical service life type and operations for the type • Ideal for applications such as audio, office and communica- tions equipment, measuring instruments, TVs, VCRs, etc. ...

Page 2

... High reliability Flat 4.3 mm gold-plated contact Projected 7.3 mm Important Note: Switches cannot be water-washed. B3F 222 Tactile Switch Form of shipment Model operating force Without ground terminal Bags (100 Switches) 180 g B3F-1002-G B3F-1022-G Operating force Model Without ground terminal With ground terminal ...

Page 3

... Note: The above switches must be ordered in units of 1,000. Important Note: Switches cannot be water-washed. ■ Accessories See “B32” Tactile Switch Key Top data sheet for keycaps that fit projected plunger B3F models. ■ Plunger Identification Tables Use these tables to determine tactile switch type by plunger color. ...

Page 4

... Operating Characteristics Characteristics B3F-1@@@ / -3@@@ General purpose type 100 ± 150 ± Operating force (OF) Release force (RF) min Pretravel (PT) 0.25 B3F 224 Tactile Switch B3F-4@@@ B3F-5@@@ 2 (approx. 100 G) 2 (approx Approx. 0.85 g Part Number B3F-4@@@ / -5@@@ High force General High force type purpose type type 260 ± ...

Page 5

... Note: 1. Unless otherwise specified, all units are in millimeters and a tolerance of ± 0.4 mm applies to all dimensions. 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.” ...

Page 6

... View) 3.5 3 0.3 0.7 0.3 1 4.5 ±0.5 2.25 7 2.5 ±0.5 ±0.5 3.85 ±0.2 8.7 B3F 226 Tactile Switch Side-operated, Projected Plunger Type B3F-3150, B3F-3152, B3F-3155 7.3 6.25 Two, 1.5 dia. ±0.05 2.5 ±0.1 3.5 dia. 4.5 ±0.1 7 ±0.1 Two, 1 dia. ±0.05 7 ...

Page 7

... PCB Mounting (Top View) (Single-sided PCB, t=1.6) Two, 1.8 ±0.05 (for positioning boss) 5 ±0.2 5 ±0.1 6.9 ±0.1 Five, 1.2 12.5 ±0.1 7.1 dia. Terminal Arrangement/ 1.8 ±0.2 Internal Connections (Top View ±0.1 5 B3F 227 Tactile Switch 9 ±0.1 dia. dia. 9 ±0.1 dia. ±0.05 ...

Page 8

... Radial Taped Models: Sold in units of 1,000 switches Note: 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 top of the logo mark is numbered “1” and that on the bottom is “2.” ...

Page 9

... Carrier tape 12.7 ±0.3 12.7 ±1 6.35 ±1 2 max. 9 0.5 dia ±0 −0.5 4 dia. ±0.2 12.7 Carrier tape ±0.3 12.7 ±1 6.35 ±1 2 max. 11 0.5 max. 20 ±0 ±0 −0.5 4 dia. ±0.2 12.7 Carrier tape ±0.3 B3F 229 Tactile Switch ...

Page 10

... The tactile switches will not release from the tape when pulled in directions A and B at the following forces. A: 500 g B: 100 g 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. B3F 230 Tactile Switch ...

Page 11

... MEMO B3F Tactile Switch ...

Page 12

... All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which can be found at http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html ALL DIMENSIONS SHOWN ARE IN MILLIMETERS. To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527. OMRON ELECTRONIC COMPONENTS LLC 55 E. Commerce Drive, Suite B ...

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