DATA SHEET www.onsemi.com Single Channel, AC/DC Sensing Input, Phototransistor Optocoupler In Half-Pitch Mini-Flat 4-Pin Package FODM214, FODM217 Series The FODM217 series consist of a gallium arsenide infrared emitting diode driving a phototransistor.
The FODM214 series consist of two gallium arsenide infrared emitting diodes connected in inverse parallel for AC operation.
Both were built in a compact, half pitch, mini flat, 4 pin package.
The lead pitch is 1.27 mm.
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