The EL0500, EL0501, EL0452 and EL0453 devices each consist of an infrared emitter diode optically coupled to a high-speed photodetector transistor.
high-speed photodetector transistor. A separate connection for the bias voltage of the photodiode and the collector of the output transistor
increases the speed by several orders of magnitude compared to conventional phototransistor couplers by reducing the
The components are housed in an 8-pin small outline package that corresponds to the standard SO-8 footprint.
which corresponds to the standard SO-8 package.
