H11A817D300

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Optoisolators are devices which are used to electrically isolate two circuits while maintaining electrical communication. They are typically used in industrial, medical, automotive and communications applications, as well as project boards. The H11A817D300 is a photovoltaic output transistor optoisolator, which is used as a signal isolator, level shifter or DC output to AC output converter. It features two optically coupled field effect transistors (FET\'s) in a single package.

The H11A817D300 features a single channel with an integrated LED and FET which is used for application isolation of high voltage and high current circuits. This optoisolator is designed to provide superior galvanic isolation between two circuits with a low on-state resistance. The H11A817D300 has a data rate of up to 30MHz and is guaranteed to tolerate up to 36VDC of input voltage.

The H11A817D300 features a wide LED current range and low saturation voltage. The optoisolator is capable of operating at temperatures between -40 to 125 ºC and supports single-ended and differential signaling protocols. The package for the H11A817D300 is RoHS compliant and meets industry standards.

The working principle of the H11A817D300 is based on the optocoupler, which typically features a light-emitting diode (LED) and a photocell. The LED is used to emit an optical signal from one side of the optocoupler while the photocell is used to receive the signal on the other side. When the LED is energized, it emits a beam of light which forms an electrical signal on the receiving side. This electrical signal is then used to control the components connected to the optocoupler.

The H11A817D300 optoisolator is ideal for industrial, automotive, communications, medical and project board applications, such as driving the gate of a thyristor, switching a MOSFET, driving DC to AC converters, level shifting and signal isolating. It is designed to provide isolation of logic and power signals from up to 36VDC with a high data rate of up to 30MHz.

The H11A817D300 optoisolator is a versatile and reliable signal isolator which can be used to electrically isolate two circuits while maintaining electrical communication. It provides superior galvanic isolation with a wide LED current range and low saturation voltage, allowing for high data rates and wide operating temperature ranges. It is an ideal solution for applications in industrial, automotive, communications, medical and project board applications.

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