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

Renesas Electronics PS2561DL-1Y-A is a DC input photocoupler designed for surface mounting with a compact 4-pin gull wing package. This device integrates a gallium arsenide (GaAs) light-emitting diode and an NPN silicon phototransistor, providing efficient optical isolation with a high isolation voltage rating of 5000 Vrms.

With an operating ambient temperature range from -55°C to 110°C, it is suitable for various industrial, electronic, and semiconductor applications requiring electrical isolation and signal transmission. The photocoupler features a high collector-to-emitter voltage and a maximum current transfer ratio of 400%, enabling efficient performance in demanding circuit environments.

The device exhibits fast switching characteristics with a typical rise time of 3 microseconds and fall time of 5 microseconds, making it ideal for high-speed applications. It supports a maximum forward voltage of 1.4 V and a maximum input current of 400 mA DC, facilitating compatibility with a wide array of electronic circuits. The surface mount gull wing packaging simplifies mounting and assembly on printed circuit boards.

This photocoupler meets international safety standards including EN, CSA, and UL certifications ensuring compliance with rigorous quality and safety requirements. Though it is not designed for automotive standard use, it fits well into industrial electronics, laboratory equipment, power management, and communication device applications.

Features a GaAs LED and NPN silicon phototransistor for reliable optical coupling. High isolation voltage of 5000 Vrms for safe electrical separation. Operating temperature range from -55°C to 110°C suitable for demanding environments.

High current transfer ratio up to 400% ensures efficient signal transmission. Typical rise and fall times are 3μs and 5μs respectively for rapid switching. Maximum forward voltage is 1.4 V, supporting DC input current type up to 400 mA.

Compact 4-pin gull wing surface mount package for easy PCB integration. Complies with EN, CSA, and UL standards ensuring industrial safety and reliability. For comprehensive product sourcing, consider exploring other Electronic Components and optocouplers under the Electronics Components category in EnvMart.