PS2565L-1-V-F3-A

Overview

The PS2565L-1-V-F3-A is a single-channel transistor output optocoupler manufactured by Renesas Electronics. It features an NPN phototransistor output with a maximum collector-emitter voltage of 80 V and a maximum collector current of 50 mA. The device provides high isolation voltage of 5000 Vrms and supports AC input response. Key electrical parameters include a forward current of 10 mA, forward voltage of 1.17 V, and saturation voltage of 300 mV. Switching characteristics specify a rise time of 3 µs and fall time of 5 µs. Power dissipation is rated at 150 mW, with an operating temperature range from -55 °C to +100 °C.

Feature Summary

• High isolation voltage capability for safe signal transmission between isolated circuits
• AC input response functionality suitable for direct connection to AC sources
• Fast switching performance with microsecond-level rise and fall times

Applications

• Telephone and fax equipment interface circuits
• Factory automation and office automation systems
• Programmable logic controller (PLC) input/output modules

Procurement Notes

Verify the specific suffix 'V-F3-A' against official Renesas documentation to confirm tape-and-reel packaging and lead finish specifications. Ensure the component matches the required RoHS compliance status and moisture sensitivity level for your assembly process. Cross-reference the manufacturer part number with authorized distributor catalogs to confirm availability and authenticity before procurement.

Selection Notes

Select this component when high-speed switching and AC input compatibility are required in a compact surface-mount package. The 5000 Vrms isolation rating makes it suitable for applications demanding robust electrical separation. Consider the 80 V collector-emitter voltage limit and 50 mA current capacity to ensure adequate headroom for the target load circuit requirements.

Part Context

This part belongs to the PS2565 series of high-isolation voltage photocouplers designed for general-purpose signal isolation. The series offers various package options including DIP and SMD configurations. The PS2565L-1 variant specifically denotes a single-channel device with NPN phototransistor output, optimized for applications requiring reliable data transfer across isolation barriers in industrial and consumer electronics.

Replacement Considerations

PS2565L-1Y-V-F3-A

FAQ

What is the typical current transfer ratio for this optocoupler?

The datasheet specifies a typical current transfer ratio of 200%.

Does this component support AC input signals directly?

Yes, the PS2565L-1-V-F3-A is designed with AC input response capability.