H11A1Z

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H11A1Z: Single-Channel Phototransistor Optocoupler / Optoisolator with VDE Certification Option, sharing the identical physical NPN transistor receiver topology and 50% minimum CTR performance limits as the standard H11A1 series framework. The specialized "Z" engineering structural suffix designates compliance with strict international DIN EN 60747-5-2 / VDE 0884 partial discharge safety isolation specifications, certifying it for severe industrial automation power modules and dangerous plant processing frameworks, housed in a standard 6-pin through-hole plastic dual in-line package (PDIP-6) profile. Show more