FOD817C3SD

FOD817C3SD is a high-speed optocoupler designed for signal isolation in electronic circuits. It features a phototransistor output and a GaAlAs infrared LED input, providing excellent electrical isolation between input and output. The device typically offers a high isolation voltage (up to 5,000 Vrms) and is suitable for applications demanding safety and noise immunity.
Key specifications include a wide operating temperature range, fast switching speeds, and low input current requirements. The FOD817C3SD is often used in industrial automation, data communication, and power supply applications, where it helps prevent ground loops and protects sensitive components from voltage spikes.
Its compact DIP-4 package facilitates easy integration into various circuit designs. Overall, the FOD817C3SD is an essential component for ensuring reliable performance in environments requiring electrical isolation.

The FOD817C3SD is an optocoupler designed for high-speed data transmission and offers several key features:
1. Isolation Voltage: Provides electrical isolation between input and output, typically rated at 5000 VRMS.
2. High-Speed Switching: Capable of switching speeds up to 1 MHz, making it suitable for fast digital signal transmission.
3. Input-Output Configuration: Consists of an LED (input) and a photodetector (output), allowing for various interfacing applications.
4. Temperature Range: Operates effectively in a wide temperature range, typically from -40°C to +100°C, ensuring reliability in diverse environments.
5. Compact Package: Available in a 6-pin DIP package, which helps save PCB space and simplifies integration into electronic designs.
6. Low Power Consumption: Designed for efficient performance, contributing to lower overall energy usage in applications.
These features make the FOD817C3SD suitable for applications like signal isolation, data communication, and interfacing between different parts of electronic systems.

The FOD817C3SD is typically packaged in a 4-pin dual in-line package (DIP) format. It is commonly used in optocouplers for signal isolation in electronic circuits.

The FOD817C3SD is an optoisolator (or optocoupler) with a total of 4 pins. Its pin configuration is as follows:
1. Anode (A): Connects to the LED's anode (input side).
2. Cathode (K): Connects to the LED's cathode (input side).
3. Collector (C): Connected to the phototransistor's collector (output side).
4. Emitter (E): Connected to the phototransistor's emitter (output side).
The function of the FOD817C3SD is to provide electrical isolation between its input (LED) and output (phototransistor) while allowing signals to pass through. It is used in applications for signal transmission, switching, and protecting sensitive components from high voltage or noise in various electronic circuits. The device typically operates at a forward current of up to 20 mA with a wide operating voltage range, making it suitable for diverse applications.

The FOD817C3SD is manufactured by ON Semiconductor, a global supplier of semiconductor-based solutions. ON Semiconductor specializes in designing and producing a wide range of electronic components, including analog, mixed-signal, and power management semiconductors. The company serves various industries such as automotive, communications, computing, consumer electronics, and industrial applications. Founded in 1999, ON Semiconductor has grown through strategic acquisitions and innovation, positioning itself as a key player in the semiconductor industry, focusing on energy-efficient technologies and IoT solutions.

The FOD817C3SD is an optocoupler used in various applications, including signal isolation, power supply regulation, and data communication. Its key areas include industrial automation, telecommunications, consumer electronics, and medical equipment. The device provides isolation between different voltage domains, ensuring safety and noise immunity in circuits. Additionally, it's employed in switching power supplies and microcontroller interfacing to protect sensitive components from high voltages.

Equivalent products to the FOD817C3SD optoisolator include the FOD817, HCNR200, MOC3063, and TLP181. These components share similar electrical characteristics, such as isolation voltage and input-output configurations. Always check specific datasheets for compatibility in your application.