Renesas Electronics DC Input 4-Channel Photocoupler 16-Pin SSOP PS2815-4-F3-A

Renesas Electronics PS2815-4-F3-A is a DC input 4-channel photocoupler designed for high-density and high-isolation applications in industrial and electronic control systems. It includes GaAs light-emitting diodes optically coupled with NPN silicon phototransistors housed in a compact 16-pin SSOP plastic package. This device provides electrical isolation of up to 2500 Vrms, ensuring safety and protecting low-voltage circuits from high voltages.

The photocoupler features a forward voltage of 1.4 V at maximum, and supports input currents up to 5 mA, making it suitable for DC input signal interfacing. With fast switching times including a typical rise time of 4 µs and fall time of 5 µs, it is optimized for responsive signal transmission and effective noise immunity. Operating reliably in a broad temperature range from -55°C to 100°C, this component is ideal for industrial, laboratory, and commercial electronics requiring robust optocoupling solutions.

Certified to international safety standards including DIN EN 60747-5-5, CSA-C22.2 No. 62368-1, and UL1577, the PS2815-4-F3-A ensures compliance and reliability. Its four channels facilitate multiple isolated signal paths with a current transfer ratio ranging from 100% to 200%, tailored for precise switching applications.

Contains 4 channels with DC input current type for versatile applications. Features a typical rise time of 4 microseconds and fall time of 5 microseconds. Maximum forward voltage is 1.4 volts ensuring efficient operation.

Designed with a high isolation voltage of 2500 Vrms to enhance safety. Operates reliably in temperatures ranging from -55°C to 100°C. Maximum input current rating of 5 mA suitable for various control circuits. Has a maximum current transfer ratio of 200% and minimum of 100% for stable signal transmission.

Compliant with standards DIN EN 60747-5-5, CSA-C22.2 No. 62368-1, and UL1577. Packaged with a space-saving 16-pin SSOP plastic package for high-density applications.

This photocoupler is widely used in industrial automation, electronic instrumentation, power supplies, and signal isolation in harsh environments. Its compact form factor and Pb-free construction make it an environmentally friendly component choice for modern electronic designs.

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