Phototransistor optocoupler 66296 series

miniaturehermetic

The Mii 66296 is a quad optocoupler, consisting of four 850 nm GaAlAs LEDs that have proven to be highly tolerant to proton radiation and four silicon phototransistors mounted and coupled in a miniature surface mount hermetic leadless chip carrier. Each unit contains four channels. These solid state couplers are ideal for designs where board space and device weight are important design considerations. Features 850 nm Proton Radiation Tolerant LEDs High Reliability Base lead provided for conventional transistor biasing +1 kVdc electrical isolation Screening available Applications Eliminate ground loops Level shifting Line receiver Switching power supplies