ON FOD817BSD

Part points

• The FOD817BSD is an optically coupled phototransistor chip designed for high-speed switching applications. It features a gallium arsenide infrared emitting diode and a NPN silicon phototransistor in a compact package. This chip provides reliable isolation between input and output signals, making it ideal for use in industrial control and automation systems.

• Equivalent

  The equivalent products of FOD817BSD chip are FOD814, FOD817, FOD817A, FOD817C, FOD817D, FOD817CSD, and FOD817ASD.

• Features

  FOD817BSD is a high-speed phototransistor optocoupler with a GaAs infrared LED. It has a high current transfer ratio, low input current, and low output capacitance. It provides high isolation voltage and reliable performance in industrial applications such as motor control and switching power supplies.

• Pinout

  The FOD817BSD is a dual-channel 4-pin optocoupler with a phototransistor output. It consists of two infrared emitters and two phototransistor detectors. The pinout includes pins for input-1, output-1, ground, input-2, output-2, and power supply.

• Manufacturer

  FOD817BSD is manufactured by ON Semiconductor. ON Semiconductor is a semiconductor supplier company that provides a diverse portfolio of energy-efficient power and signal management, logic, discrete, and custom devices for automotive, communications, computing, consumer, industrial, medical, and power applications.

• Application Field

  FOD817BSD optocouplers are commonly used in electrical equipment such as industrial control systems, power supply monitors, consumer electronics, and automotive applications. They provide isolation and voltage transfer between input and output circuits, making them ideal for applications requiring reliable and noise-free signal transmission.

• Package

  The FOD817BSD chip is a phototransistor optocoupler with a 4-pin SOP-4 surface mount package. It has a form factor of 4.0mm x 4.0mm x 2.1mm and a size of 2.54mm pitch.