PS2711-1-F3-A

Overview

The PS2711-1-F3-A is a single-channel transistor output optocoupler manufactured by Renesas Electronics. It features an NPN phototransistor output with a high current transfer ratio ranging from 100% to 400%. The device provides robust electrical isolation with a rated insulation voltage of 3750 Vrms. Key electrical parameters include a maximum collector-emitter voltage of 40 V, a maximum collector current of 40 mA, and a forward current rating of 50 mA. The component operates within a temperature range of -55°C to +100°C and has a power dissipation capacity of 80 mW.

Feature Summary

• Provides high-speed signal transmission with rise and fall times of 4 µs and 5 µs respectively.
• Offers enhanced isolation capability suitable for demanding industrial environments.
• Features a compact surface-mount package design for efficient PCB integration.

Applications

• Industrial automation control systems
• Power supply feedback circuits
• Solid-state relay driver interfaces

Procurement Notes

Verify the specific suffix F3 against official Renesas documentation to confirm pin configuration and packaging details. Ensure compliance with RoHS standards as indicated in product specifications. Confirm availability status as this series may be subject to lifecycle changes or restricted distribution channels. Cross-reference datasheet revisions to ensure compatibility with existing design requirements.

Selection Notes

Select this component when high current transfer ratio and fast switching speeds are required for signal isolation. Consider the 40 V collector-emitter voltage limit for low-voltage logic interfacing applications. Evaluate the 80 mW power dissipation constraint for thermal management in dense circuit layouts. Compare against standard optocouplers if higher isolation voltages or different output types are needed.

Part Context

This part belongs to the PS2711-1 series of transistor output optocouplers designed for general-purpose isolation tasks. It shares the same functional core as other variants in the family but differs in packaging and specific electrical characteristics defined by its suffix. The series is widely used in applications requiring reliable galvanic isolation between control and power sections.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official cross-reference lists for compatible alternatives.