H11AA1 Description
The H11AAX series consists of two gallium-arsenide infrared emitting diodes connected in inverse parallel driving a single silicon phototransistor output. H11AA3 H11AA2 H11AA4 6 1 6 SCHEMATIC.
H11AA1 Key Features
- Bi-polar emitter input Built-in reverse polarity input protection Underwriters Laboratory (UL) recognized File #E90700