Description:
Each OPI120TX and OPI120TXV is an opƟcally coupled isolator that consists of a gallium aluminum arsenide infrared light emiƫng diode (OP235 TX or OP235TXV) and an NPN silicon phototransistor (OP804TX or OP804TXV), which are sealed in a high dielectric plasƟc housing. This series is designed for applicaƟons that require high voltage isolaƟon between input and output.

Features:
• High current transfer ratio
• 15 kV electrical isolation
• Base lead provided for conventional transistor biasing
• TX and TXV devices processed to MIL-PRF-19500

Applications:
• Requiring high voltage isolation between input and output
• Electrical isolation in dirty environments
• Industrial equipment
• Medical equipment
• Office equipment