Renesas Electronics DC Input Photocoupler PS2561DL-1Y-A Surface Mount, 4-Pin Gull Wing Package

Renesas Electronics PS2561DL-1Y-A is a DC input photocoupler designed for surface mount applications with a compact 4-pin gull wing package. It integrates a gallium arsenide (GaAs) light emitting diode coupled optically with a high-performance NPN silicon phototransistor, providing electrical isolation and signal transmission in compact industrial and electronic systems.

This photocoupler boasts a maximum forward voltage of 1.4V and can handle an input current up to 400mA, making it suitable for a range of DC input applications. With an isolation voltage of 5000Vrms, it ensures safety and protects circuits from high voltage spikes.

The device operates reliably over a temperature range from -55°C to 110°C, supporting demanding industrial environments such as automation, power supplies, and control systems. Its high current transfer ratio of 50% minimum and up to 400% maximum provides efficient electronic signal output with low distortion.

Featuring typical fast switching speeds, the PS2561DL-1Y-A has a rise time of approximately 3 microseconds and a fall time of 5 microseconds, enabling rapid signal processing in electronic circuits. The package type with gull wing leads allows for effective surface mounting and automated assembly in modern electronics manufacturing.

This photocoupler conforms to EN, CSA, and UL standards, verifying its compliance with stringent regulatory and safety requirements for industrial and commercial electronic components.

Contains GaAs LED and silicon phototransistor ensuring optical isolation. Supports high isolation voltage of 5000Vrms for safety. Wide operating temperature range from -55°C to 110°C for industrial use. High current transfer ratio with efficient signal transmission.

Fast switching times with rise and fall times of 3μs and 5μs respectively. Standard gull wing package type for surface mounting. Packaged in magazine format for automated machinery insertion. Complies with EN, CSA, and UL safety standards.

This photocoupler suits industrial electronics, automation controls, power management, and other applications requiring electrical isolation with efficient signal transfer. Explore more industrial Electronic Components and optocouplers on EnvMart for your manufacturing and design needs.