What Is Anisotropic Conductive Film?
Anisotropic conductive film (ACF) is a specialized thin film that conducts electricity differently based on the direction of conduction.
Composed of conductive materials like polymers or metals in the form of particles or filaments, ACF achieves directional conductivity — high in certain directions and low in others — by meticulously controlling its microstructure.
Its primary applications are in the assembly of electronic displays such as LCDs and OLEDs, where it facilitates touch sensitivity. ACF is also integral in producing solar cells and flexible electronics, showcasing its versatility in modern technology.