Parameters of Infrared Light Emitting Diodes

The light generated by an IRED is directly proportional to the forward current flowing through the device. Various biasing schemes […]

Almost all applications have an optical geometry containing a detector of a certain physical area that intercepts a portion of

The on-axis power emitted by an IRED is measured by placing a detector, with a given active area, at some

A wide angle IRED distributes its radiant flux as shown below. Most of the flux impinges on the lens surface