H11A4

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H11A4: Single-Channel Phototransistor Optocoupler / Optoisolator, utilizing a specialized alternate internal chip formulation binned for a lower baseline minimum 10% Current Transf er Ratio (CTR) performance index under equivalent 10mA forward LED excitation conditions. It provides robust 5,300 \(\text{V}_{\text{RMS}}\) electrical isolation limits while operating as an effective signal threshold filter to damp out transient high-frequency bus noise and low-level cross-talk parameters, housed in a standard 6-pin through-hole plastic dual in-line package (PDIP-6) layout. Show more