PS2503L-1-F3-L-A

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:e537688d683d Category: Transistor, Photovoltaic Output Optoisolators Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：OPTOISOLATOR 5KV 1CH TRANS 4-SMD
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：150% @ 1mA
Current Transfer Ratio (Max)：300% @ 1mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：20µs, 30µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：40V
Current - Output / Channel：30mA
Voltage - Forward (Vf) (Typ)：1.1V
Current - DC Forward (If) (Max)：80 mA
Vce Saturation (Max)：250mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SMD, Gull Wing
Supplier Device Package：4-SMD
Grade：-
Qualification：-

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PS2503L-1-F3-L-A

Overview

The PS2503L-1-F3-L-A is a high-speed transistor output optocoupler manufactured by Renesas Electronics. It features a single channel with an NPN phototransistor output and operates within a temperature range of -55°C to +100°C. The device provides 5000 Vrms isolation voltage and supports surface mount installation in a 4-SMD Gull Wing package. Key electrical parameters include a maximum collector-emitter voltage of 40V, a maximum collector current of 30mA, and a forward current of 80mA. The typical rise and fall times are 20µs and 30µs respectively, with a current transfer ratio ranging from 100% to 400%.

Feature Summary

High-speed switching capability with defined rise and fall times for efficient signal transmission.
Robust electrical isolation rated at 5000 Vrms to ensure safety between input and output circuits.
Wide operating temperature range suitable for demanding industrial environments.

Applications

Industrial automation control systems requiring galvanic isolation.
Power supply feedback loops for voltage regulation and monitoring.
Solid-state relay driver circuits for load switching applications.

Procurement Notes

Verify the specific suffix configuration against official Renesas documentation to confirm pinout and packaging details. Confirm component availability status as this series may be subject to lifecycle changes. Ensure compatibility with existing PCB footprints and thermal management requirements during integration.

Selection Notes

Select this component when high-speed switching is required alongside standard transistor output characteristics. Consider the 40V collector-emitter voltage limit and 30mA current capacity for circuit design. Evaluate the 5000 Vrms isolation rating against system safety standards and noise immunity requirements.

Part Context

This part belongs to the PS2503L series of transistor output optocouplers from Renesas Electronics. The series is designed for general-purpose isolation applications. The F3-L-A suffix indicates specific packaging and tape-and-reel configurations distinct from other variants in the family.