Because COF ICs are etched onto transparent or semi-opaque polyimide films, the pins are divided into two primary sections: (connecting to the PCB/T-CON side) and Output Side (bonding directly onto the Thin-Film Transistor glass). Input Side Interface (T-CON Interface)
While full engineering datasheets for COF ICs are typically proprietary to manufacturers like Novatek, trade listings and repair guides provide the following verified commercial specifications: : Driver IC / COF TAB Module. Application : LCD/LED TV screen repair and panel bonding.
You need a pulse heat bonding machine (ACF bonder), a microscope for alignment, and ACF tape (width matching the 35µm pitch). Manual soldering is impossible due to the fine pitch. nt61219h-c6021a cof datasheet
For official datasheet revisions, contact the original IC manufacturer (NovaTek, Himax, or a compatible foundry) and reference ROHS compliance report NT61219H/Rev.4.2.
, which uses heat and Anisotropic Conductive Film (ACF) to bond the flexible driver back onto the glass panel or PCB. Lcd/Led Tv Panel's Cof Ic Datasheet.#Pro Hack Lcd/Led Tv Panel's Cof Ic Datasheet.#Pro Hack Because COF ICs are etched onto transparent or
If you need help troubleshooting a specific panel issue, please let me know: The of the TV or panel
| Package | Quantity | Tape/Reel Diameter | | :--- | :--- | :--- | | Cut Tape (CT) | 25 pcs | N/A | | Full Reel | 1,500 pcs | 330mm | | Tray | 60 pcs | Matrix tray | You need a pulse heat bonding machine (ACF
A single or multiple vertical lines of color on the screen indicate a malfunctioning source driver.
) or when a primary differential clock signal line fractures.