HDMI Connector

Type: HDMI (High-Definition Multimedia Interface)

Pins: 19 pins (Standard Type A)

Applications: Audio/Video transmission for TVs, monitors, projectors, PCs, gaming consoles.

Versions: HDMI 1.4, 2.0, 2.1 (support increasing bandwidth and features like 4K, 8K, HDR, eARC)

Mechanical: Hot-pluggable, keyed connector to prevent incorrect insertion.

Common Footprint: Through-hole or SMT mount; requires stiffener for mechanical reliability.

Design Tips:

• Ensure controlled impedance for TMDS pairs (~100Ω differential).
• Keep high-speed traces short and away from noise sources.
• Provide solid ground planes and shielding can connection.
• Check mating height and clearance for housing.