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Optocoupler PC817C: electronic component for optical coupling with electrical isolation. Includes an infrared diode and a phototransistor in a PDIP-4 package. Ideal for circuit protection, relay control and signal management. Maximum forward current of 50 mA and collector-emitter voltage up to 80V. Available in Cameroon / Africa On Easy Components.
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The PC817C optocoupler is a versatile electronic component that allows optical coupling between two electrical circuits while ensuring electrical isolation. It consists of an infrared diode and a phototransistor, encapsulated in a compact 4-pin package. When a current passes through the diode, it emits infrared light, thus activating the phototransistor on the output circuit. This device is widely used in various applications such as surge protection, relay control, motor regulation, and communication signal management. Thanks to its optical isolation, the PC817C contributes to circuit safety by avoiding interference and electrical shocks.
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The PC817C optocoupler is a compelling choice for circuit designers looking to improve the safety and reliability of their electronic systems.
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Reference: A4988
Optocoupler PC817C: electronic component for optical coupling with electrical isolation. Includes an infrared diode and a phototransistor in a PDIP-4 package. Ideal for circuit protection, relay control and signal management. Maximum forward current of 50 mA and collector-emitter voltage up to 80V. Available in Cameroon / Africa On Easy Components.
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