Datasheet

ManualsBrandsOmron Electronic Components ManualsSwitchesTactile Switch B3W, 1NO, 1.57N, 6 x 6mm

773

Text

772

Text

Type Plunger Height Operating force (of) Bags (100 Switches)

Without ground With ground

terminal terminal

6 x 6 mm Flat 4.3 mm 1.57 N {160 gf} B3W-1000 B3W-1100

2.25 N {230 gf} B3W-1002 B3W-1102

Projected 7.3 mm 1.57 N {160 gf} B3W-1050 B3W-1150

2.25 N {230 gf} B3W-1052 B3W-1152

12 x 12 mm Flat 4.3 mm 1.96 N {200 gf} B3W-4000 B3W-4100

3.43 N {350 gf} B3W-4005 B3W-4105

Projected 7.3 mm 1.96 N {200 gf} B3W-4050 B3W-4150

3.43 N {350 gf} B3W-4055 B3W-4155

Note: Orders must be made in multiples of 100 (the quantity per bag).

Tactile Switch (Sealed Type) – B3W

■

Accessories (Order Separately)

Special Key Tops are available for projected Switch models.

Ordering Information

(B3W-1000)

(B3W-4000)

ype

Allows Cleaning After Soldering with

Alcohol Solvents

■

ROHS compliant.

■

Internal sealed construction allows immersion

cleaning with alcohol solvents after soldering.

■

Thin, compact construction in both

12 x 12 mm and 6 x 6 mm sizes.

■

Snap-action contact construction for a

positive click action.

■

Available with ground terminals for protection

against static electricity.

■

Sealed construction also provides high

reliability in dusty environments.

Tactile Switch (Sealed Type) – B3W

Tactile Switch (Sealed Type) - B3W

Tactile Switch – B3F-8

ALL DIMENSIONS SHOWN ARE IN MILLIMETRES.

To convert millimetres into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.

CAT. No. A900-E2-02

Omron Electronic Components Europe BV reserves the right to make any changes to the specifications of the products described at its sole discretion and

without prior notice.

For full terms and conditions, visit our website www.omroncomponents.com and click on legal notices.

Dimension and Operating Characteristics

Dimensions

Note: 1. All units are in millimetres otherwise indicated

2. Unless otherwise specified, a tolerance of ±0.4mm applied to all dimensions B3F-8000

PCB mounting (TOP View)

Single-sided PCB, t=1.6)

Terminal Arrangement

/Internal Connections

(Top View)

8.7

12.5

9±0.2

1±0.3

5±0.2

13.8

4.3

114°±5

3.5

12.5±0.1

6±0.1

5±0.1 9±0.1 12.3±0.1

Two, 1.75±0.05 dia.

(For positioning boss)

Two, 1.7±0.05 dia.

Four, 1.9

dia.

+0.2

B3F-8000

Tactile Switches

Omron 08 Cat 565-773 5/10/07 15:58 Page 772

Summary of content (4 pages)

PAGE 1
Omron 08 Cat 565-773 5/10/07 15:58 Page 772 Text Switch (Sealed Type) -– B3W Tactile Text Tactile Switch – B3F-8 Dimensions J Allows Cleaning After Soldering with Alcohol Solvents Dimension and Operating Characteristics Note: ■ ROHS compliant. 1. All units are in millimetres otherwise indicated 2. Unless otherwise specified, a tolerance of ±0.4mm applied to all dimensions B3F-8000 ■ Internal sealed construction allows immersion cleaning with alcohol solvents after soldering.
PAGE 2
Omron 08 Cat 774-995 5/10/07 16:04 Page 774 Tactile Switch (Sealed Type) – B3W Text Text Tactile Switch (Sealed Type) – B3W Nomenclature Note 1. All units are in millimetres unless otherwise indicated. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. 2. No terminal numbers are indicated on the Switches. The numbers used for terminals in the following graphics are 3 4 2 indicated in the “Bottom View” diagram below.
PAGE 3
Omron 08 Cat 774-995 5/10/07 16:04 Page 774 Tactile Switch (Sealed Type) – B3W Text Text Tactile Switch (Sealed Type) – B3W Nomenclature Note 1. All units are in millimetres unless otherwise indicated. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions. 2. No terminal numbers are indicated on the Switches. The numbers used for terminals in the following graphics are 3 4 2 indicated in the “Bottom View” diagram below.
PAGE 4
Omron 08 Cat 774-995 5/10/07 16:04 Page 776 Tactile Text Switch (Sealed Type) – B3W ■ Text Illuminated Tactile Switches – B3W-9 12 x 12 mm Models Flat Plunger Type (without Ground Terminal) B3W-4000 B3W-4005 Compact Illuminated Tactile Switch with 2 LEDs Flat Plunger Type (with Ground Terminal) B3W-4100 B3W-4105 7.1 dia. 7.1 dia. 7.1 dia. ■ Compact construction (10 x 10 x 11 mm height) with bright and uniform illumination. ■ Three-color illumination (red LED + green LED = orange).