PC357M8J000F

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PC357M8J000F is a highly reliable optoisolator product from Vishay. It provides a 5 kV rms reinforced insulation barrier between input and output circuits and features low power consumption. This device operates in the visible light spectrum range under photovoltaic output and is mainly used in the fields of communication, industrial and automotive applications.

The PC357M8J000F optoisolator has a transistor output and it uses a high intensity infrared emitting diode, which is optically coupler to a NPN silicon phototransistor. The transfer of signal is optically insulated, so this device can protect devices and microcontroller systems from lightning spikes and other dangerous electrical conditions.

The PC357M8J000F optoisolator works by emitting light from the emitting diode which is focused in the receptive area of the phototransistor. When the intensity of the light reached a certain level, the phototransistor will be turned on. This causes the current to flow on the Collector - Emitter (C - E) of the phototransistor. Depending on the size of the current, the PC357M8J000F optoisolator will produce an output at the Collector - Emitter (C - E) outputs.

The advantages of PC357M8J000F optoisolator include high insulation intensity, low signal wave distortion, wide operating temperature range, low power consumption, fast response, and superior reliability. It also provides ESD protection up to 8kV (IEC61000-4-2). The input and output stages are independently isolated and are well protected from lightning and ESD events.

PC357M8J000F optoisolator is typically used in communication, industrial and automotive systems. The device is usually used in applications such as LED lighting, motor control, switching power supplies, switch mode amplifiers, relays and tachometer systems. It is also used in systems that require a reliable galvanic isolation between input and output circuits.

To sum up, PC357M8J000F optoisolator is a capable and reliable product from Vishay. It offers high voltage protection and advanced protection against lightning, ESD and surges. The device is suitable for a wide range of applications, such as communication, industrial and automotive systems. It provides a 5 kV rms reinforced insulation barrier between input and output circuits and features low power consumption.

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