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Main Applications

Modular Internal Interconnection for Tablet Computers

To meet the high-density connection requirements between the internal mainboard and various functional sub-boards in mobile devices such as tablet computers and 2-in-1 notebooks, BTB board-to-board connectors are used to achieve a modular interconnection design. The 0.35mm ultra-fine pitch supports ultra-thin body designs, and excellent SI performance ensures stable transmission of high-speed signals.

Tablet 2-in-1 laptop e-reader portable monitor

Features

Key Advantages

0.35mm ultra-fine pitch

Stacking height 0.7mm ultra-thin

40-80Pin modular connector

High-speed signal integrity

Self-aligned placement

0.35mm ultra-fine pitch high-density interconnect

Overview

In-depth Product Details & Applications

Solution Overview

BTB board-to-board connectors are key components in the modular design of tablet computers. They enable detachable interconnection of functional units such as the mainboard, display driver board, battery protection board, and camera module through high-density BTB connectors, ensuring signal integrity while facilitating production assembly and repair.

Main Application Areas

Tablet computers: Mainboard-to-LCD/LED driver board connection, touchscreen FPC adapter
2-in-1 laptops: Keyboard dock connector, touchpad module, fingerprint recognition module
Portable monitors: Driver board-to-panel connection, USB-C expansion board interconnection
E-readers: E-ink display driver connection, front light module, battery protection board

Solution Advantages

The dual-contact terminal design provides redundant contact to ensure reliability; the alignment post self-alignment mechanism ensures SMT placement yield; excellent SI characteristics meet the requirements of MIPI/eDP high-speed display interfaces.