Renesas Electronics DC Input Photocoupler Surface Mount 4-Pin SSOP PS2833-1-F3-A

Renesas Electronics PS2833-1-F3-A is a DC input photocoupler featuring a surface mount 4-pin SSOP package, specifically designed for high-density circuit board mounting. It integrates a GaAs light emitting diode (LED) and an NPN silicon Darlington-connected phototransistor to provide optical isolation and signal transfer.

This device supports a maximum forward voltage of 1.4V and a maximum input current of 50mA DC, with an isolation voltage of 2500Vrms ensuring reliable electrical separation between input and output circuits. Its operational temperature range spans from -55°C to 100°C, making it suitable for diverse industrial environments.

The current transfer ratio ranges from a minimum of 400% up to 2000%, delivering high sensitivity and efficiency in signal coupling applications. Featuring a typical fall time of 5 microseconds, it supports rapid switching for industrial, automotive, and communications equipment.

It complies with internationally recognized standards including VDE Approved (DIN EN 60747-5-5 for basic insulation), UL1577 (single protection), and CSA certification (CAN/CSA-C22.2 No. 62368-1), enhancing its reliability in safety-critical applications.

This photocoupler is suitable for use in industrial automation, power supplies, data communication devices, and instrumentation where voltage isolation and signal integrity are critical.

High isolation voltage of 2500Vrms ensures electrical safety and isolation. Compact SSOP package enables efficient PCB space utilization. Wide operating temperature accommodates industrial environments. High current transfer ratio enhances signal sensitivity.

Certified and approved for global safety standards compliance. Fast switching speed with 5μs typical fall time supports dynamic applications. Ideal choice for engineers designing electronic circuits requiring reliable optical isolation with high performance and safety.

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