Board-to-board connectors or BTB connectors are specially designed connectors used to connect PCBs or printed circuit boards accurately and in a repeatable manner so that a constant signal connection is properly established between two PCBs.
Mezzanine connectors, on the other hand, are a type of BTB connector used to connect two parallel PCBs in a stacking configuration.
Importance of board to board & mezzanine connectors
Board to board and mezzanine connectors are essential for establishing a high-speed connection with greater clarity. Their flame-retardant housings make them ideal for harsh environments. Hence, they often form the backbone of rugged computing systems and data centre architectures, as well as a major electrical component for wearable and portable devices commonly used in industrial or similar spaces.
Where are board to board and mezzanine connectors used?
Board-to-board connectors and mezzanine connectors are widely used in applications that require high-speed data connectivity and uninterrupted transmission. As such, they are commonly used in: