Optocouplers

Optocouplers use light-based (optical) signal transmission to provide electrical galvanic isolation between circuits. They support reliable switching, feedback, control, and protection functions.

Categories

Explore our semiconductor product portfolio, organized by category to help you quickly find the right solution for your design.

パラメトリックテーブル

Photo buffer optocouplers combine optical isolation with digital buffering for fast, clean logic signal transfer. They help improve signal integrity in noisy environments.
パラメトリックテーブル

Additional function optocouplers integrate specialized features beyond basic signal isolation. These devices simplify system design for advanced monitoring, protection, and control functions.
パラメトリックテーブル

パラメトリックテーブル

パラメトリックテーブル