Phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin plastic dual inline package.
Features high current transfer ratio, low coupling capacitance, and high isolation voltage.
Featuring compact SOP-4 mini-flat package, low input currents, & 9 different CTR ranges from 40% to 600%.
Featuring high current transfer ratios at low input currents of 1mA or 5mA, & protect users & microprocessors.
Offer very high voltage isolation, surface mount package, & meet highest safety requirements of > 3mm.