PS8502L2-E3-AX

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Optoisolators are devices that provide electrical isolation between the input and output circuits. Typically this isolation is achieved by using a light emitting diode (LED) to convert an electrical input signal to a light output signal, and a photovoltaic (PV) device to convert the light signal back to an electrical output signal. An example of such a device is the PS8502L2-E3-AX Optoisolator Transistor, Photovoltaic Output.

The PS8502L2-E3-AX is a surface mount optoisolator, consisting of an LED, a photo transistor, a power supply and a housing. It is a low cost, low power, and compact optoisolator and is suitable for applications that require a fast data transmission rate. It is rated for currents up to 200mA and for voltages up to 350V. The LED has an illumination voltage of 2.1V with a forward current of 10mA, and the photo transistor has a collector-emitter voltage of 30V with a collector-emitter current of 30mA. The PS8502L2-E3-AX has a minimum isolation voltage of 4 kVrms and a switching speed of up to 25ns. The device also has a high noise immunity of up to 10,000V/μs.

The PS8502L2-E3-AX is primarily used in applications that require a high degree of electrical isolation between two circuits. It is especially suited for use in medical, electrical and optical instrumentation. The optoisolator also finds use in data transmission systems, motor controllers, relays, and optical security systems. The optoisolator is also a popular choice for developing compact, high performance, digital circuits.

The working principle of the PS8502L2-E3-AX Optoisolator is based on the principle of photovoltaic conversion. When the LED is energized, it emits light. This light is then detected by the photo transistor, which converts it into electricity. The electricity produced is then transmitted as the output signal. With its fast switching speed, high noise immunity, and low power consumption, the optoisolator can be used to bridge the gap between two circuits without any significant signal loss.

The PS8502L2-E3-AX Optoisolator is a cost-effective and reliable solution for applications that require electrical isolation. Its simple and compact design makes it an ideal choice for circuit designers looking for a reliable optoisolator. With its fast switching speed, high noise immunity, and low power consumption, the PS8502L2-E3-AX is an excellent choice for applications that require a high level of electrical isolation between two circuits.

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