• Connectors

Low-Profile, Space-Saving Connectors

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  • Introducing low-profile, space-saving FPC/FFC connectors and board to board connectors that are widely used for internal connection of laptop computers.
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Overview

Laptop

Laptops need to be small and lightweight to allow for easier portability. Because of the design and multifunctionality of such laptops, low-profile, space-saving connectors for FPC/FFC and board to board connectors are required at the connection points in devices such as displays, subboards, keyboards, and modules.
Kyocera offers a wide range of products with improved robustness and workability, in addition to low-profile, space-saving products.

Development Background

Laptops come with a wide variety of connectors, making assembly complicated. Connectors that are resistant to damage are required because they can easily be damaged during assembly operations due to operational errors.

To meet these demands, Kyocera has developed FPC/FFC connectors with mechanisms that can withstand operational errors, improved workability for fitting flex cable in one action, and board to board connectors that are resistant to damage even when fitted in misaligned positions.

Features

Design Structure Resistant to Damage Even if Operation Error Occurs

In addition to the wide variety of FPC connectors available from various manufacturers in the production field of laptop PCs, in recent years, front flip and back flip connectors have often been placed together on the set board, increasing the number of cases where workers make operational errors.

Therefore, Kyocera will contribute to solving problems of broken connectors at the production site by making the design structure resistant to breakage even if operation errors are made.

 

Recommended Product Example: 6809 Series    Product Search  Catalog (457KB)

 

6809 feature

5897 Feature

Structure Designed with Improved Robustness and Insertability During Fitting

High Robustness

A metal fitting is attached to the inside of the receptacle of the board to board connector, making it resistant to damage and highly robust.

 

Improved Insertability During Fitting

The flat shape with fewer bumps on the connector mating surface improves insertability.

 

Recommended Product Example: 5897 Series   Product Search  Catalog (1.3MB)

 

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Product Lineup

Example of Connectors with a Laptop

Example of a Connector with a Laptop

 

 

FPC/FFC Connectors

Series

6866 Series

6866

6844 Series

6844

6293 Series

6293

6287 Series
6287

6277 Series
6277

Pitch (mm)

0.2

0.3

0.3

0.4

0.5

Height (mm)

0.95

0.95

0.85

1.2

0.9

Width (mm)

2.7

2.7

3.7

4.9

3.5

Number of Positions

21 to 71

11 to 61

9 to 61

14 to 76

3 to 6

Rated Current

0.2A

0.2A

0.2A

0.4A

0.4A

Catalog

(772KB)

(269KB)

(155KB)

(192KB)

(167KB)

 

 

FPC/FFC Connectors

Series

6298 Series
6298

6809 Series

6809

6811 Series

6811

6284 Series

6284

6817 Series
One-Action Lock
6817

Pitch (mm)

0.5

0.5

0.5

0.5

0.5

Height (mm)

0.9

0.93

1.28

1.5

ST: 5.32
RA: 2.6

Width (mm)

3.7

3.75

4.64

4.05

ST: 2.9
RA: 5.9

Number of Positions

3 to 13

4 to 40

4 to 32

5 to 30

10 to 50

Rated Current

0.4A

0.5A

0.5A

0.4A

0.5A

Catalog

(167KB)

(457KB)

(380KB)

(108KB)

(618KB)

 

 

Board to Board Connectors

Power Connection Application

Series

5861 Series
5861

5863 Series
5863

5897 Series
5897

5843 Series
5843

5804 Series
5804

7129 Series
7129

Pitch (mm)

0.35

0.35

0.35

0.35

0.4

0.35

Height (mm)

0.6

0.8

0.8

0.8

0.9 / 1.5 / 2.0

0.7

Width (mm)

1.95

2.3

2.3

2.4

2.4

2.2

Number of Positions

6 to 60

40 to 60

78

10 to 48

10 to 70

Signal: 2, 4
Power: 4

Rated Current

Signal: 0.5A (Up to 40)
    0.3A (From 42)
Power: 5A

0.3A
Power: 5A

0.3A
Power: 3A

0.3A

0.3A

Signal: 0.4A
Power: 10A/2Power pin

Catalog

(880KB)

(533KB)

(1.2MB)

(1.2MB)

(1.8MB)

(483KB)

 

 

Card Edge Connectors

 

Wire to Board Connectors

Series

6411 Series
6411

Series

8041 Series
8041

8040 Series
8040

8005 Series
8005

Applicable Standard

PCIe M.2

Pitch (mm)

0.9

1.0

1.27

Type

M1.8 / H2.3 / H3.2

Height (mm)

0.9

1.4

3.61

Right angle

Wire Size

AWG#32

AWG#32

AWG#30, #32

Number of Positions

67

Number of Positions

2

2

2

Special Note

Key B, E, M

Rated Current

1.0A

1.0A

1.0A

Catalog

(997KB)

Catalog

(241KB)

(150KB)

(138KB)