professional factory for COG LCD Display Modules Supply to UAE

Short Description:

COG LCD Display Modules(Chip-On-Glass) Chip-On-Glass (COG) is a flip chip bonding method which is used for connect assembly of bare integrated circuits (ICs) on glass substrate directly by using Anisotropic Conductive Film (ACF). The pitch of the IC bumps (footprint) can be scaled down according to customers’… COG LCD Display Modules(Chip-On-Glass) Chip-On-Glass (COG LCD Display Modules) is a flip chip bonding method which is used for connect assembly of bare integrated circuits (...


Product Detail

Product Tags

Related Video

Feedback (2)

We always get the job done being a tangible workforce making sure that we can easily give you the very best quality as well as finest selling price for Character LCD Display Module , Segment LCD Display Module , Small LCD Screen , We believe we will become a leader in developing and producing high quality products in both Chinese and international markets. We hope to cooperate with more friends for mutual benefits.
professional factory for COG LCD Display Modules Supply to UAE Detail:

COG LCD Display Modules(Chip-On-Glass) Chip-On-Glass (COG) is a flip chip bonding method which is used for connect assembly of bare integrated circuits (ICs) on glass substrate directly by using Anisotropic Conductive Film (ACF). The pitch of the IC bumps (footprint) can be scaled down according to customers’…

COG LCD Display Modules(Chip-On-Glass)

Chip-On-Glass (COG LCD Display Modules) is a flip chip bonding method which is used for connect assembly of bare integrated circuits (ICs) on glass substrate directly by using Anisotropic Conductive Film (ACF). The pitch of the IC bumps (footprint) can be scaled down according to customers’ requirements (contact pitch of glass substrate). This method reduces the assembly area to the highest possible packing density, which especially important to those applications that space saving is crucial. It allows a cost-effective mounting of driver chips because integrating flex PCB is no longer required. The IC is bonded directly onto the glass substrate and is suitable for handling high-speed or high-frequency signals.

COG LCD Display Modules technology is one of the high-tech mounting methods which use Gold Bump or Flip Chip IC’s, and implemented in most compact applications. Chip-On-Glass integrated circuits were first introduced by Epson. In flip-chip mounting, the IC chip is not packaged but is mounted directly onto the PCB as a bare chip. Because there is no package, the mounted footprint of the IC can be minimized, along with the required size of the PCB. This technology reduces the mounting area and is better suited to handling high-speed or high frequency signals.

COG is primarily used for source driver ICs within TFT display technologies where they are used for LCD, plasma, e-ink, OLED or 3D technologies. This is essential for consumer electronic products such as notebooks, tablets, cameras or mobile phones with the need for small size and light-weight components.

Advantages: 

Very economical on size. Chip-On-Glass LCD modules can be as thin as 2 mm.

Cost effective over COB, especially in graphic LCD modules, because reduces the number of IC’s.

More reliable than TAB due to TAB’s weakness in the bond area.

Disadvantages: 

COG can only be used at a certain resolution level where the lines are not too fine. At very fine pitches COG becomes difficult to test, and TAB would be the preferred approach.

It may be more cost-effective to use TAB or COB, if a designer has to integrate a keypad or indicator around the display.

The active area is not centered within the outline but offset, because of the area where the circuits are.


Product detail pictures:

professional factory for
 COG LCD Display Modules Supply to UAE detail pictures


Related Product Guide:

Our development depends on the advanced equipment ,excellent talents and continuously strengthened technology forces for professional factory for COG LCD Display Modules Supply to UAE, The product will supply to all over the world, such as: United States , Oman , Ireland , We are seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.


  • How to Replace Samsung S3 i9300 Screen LCD
    Sorry for Video Quality and Voice.
    please contact me if you need help about this Video.
    Thank you
    www.UNIQUESTOREESSEX.co.uk



    Detalhes e código em: http://tecnomelque.blogspot.com.br/2016/08/modulo-rfid-mfrc522-arduino-lcd-16×2-i2c.html

    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Kitty from Nepal - 2016.05.02 11:33
    We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
    5 Stars By Olivia from Bogota - 2016.01.28 18:53

    Related Products

    WhatsApp Online Chat !