PS8501L2-AX

$2.88

Description：OPTOISO 5KV TRANS W/BASE 8-SMD
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tube

SKU:376442f113c4 Category: Transistor, Photovoltaic Output Optoisolators Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：OPTOISO 5KV TRANS W/BASE 8-SMD
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tube
Number of Channels：1
Voltage - Isolation：5000Vrms
Current Transfer Ratio (Min)：15% @ 16mA
Current Transfer Ratio (Max)：-
Turn On / Turn Off Time (Typ)：220ns, 350ns
Rise / Fall Time (Typ)：-
Input Type：DC
Output Type：Transistor with Base
Voltage - Output (Max)：35V
Current - Output / Channel：8mA
Voltage - Forward (Vf) (Typ)：1.7V
Current - DC Forward (If) (Max)：25 mA
Vce Saturation (Max)：-
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：8-SMD, Gull Wing
Supplier Device Package：8-SMD
Grade：-
Qualification：-

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PS8501L2-AX

Overview

The PS8501L2-AX is a high-speed analog output type photocoupler manufactured by Renesas Electronics Corporation. It features a single channel with transistor output and includes a base terminal. The device provides 5000Vrms isolation voltage and operates within a temperature range of -55°C to 100°C. Key electrical parameters include a maximum forward current of 25 mA, typical forward voltage of 1.7 V, and output current of 8 mA. The component utilizes an 8-SMD gull-wing package for surface mount installation.

Feature Summary

Integrates GaAlAs LED input with PN photodiode and high-speed amplifier transistor on a single chip
Provides enhanced safety through 5000Vrms insulation voltage rating
Features transistor output configuration with accessible base terminal

Applications

Industrial communication interfaces requiring galvanic isolation
Microcontroller input/output signal isolation
Power supply feedback loop circuits

Procurement Notes

Verify the specific suffix against official datasheets, as standard listings often specify PS8501L2-E3-AX or PS8501L2-V-AX. Confirm package availability matches the required SMD form factor. Check manufacturer documentation for any recent product change notifications regarding labeling or wafer sources that may affect part identification.

Selection Notes

Select this component when high-speed analog output characteristics are required alongside robust isolation. Ensure the design accommodates the 8-SMD footprint and verifies compatibility with the 15% minimum current transfer ratio at specified drive currents. Consider the base terminal functionality if external biasing or specific switching control is necessary for the application circuit.

Part Context

This component belongs to the NEPOC series of high-speed photocouplers from Renesas Electronics. It shares architectural similarities with the PS8501L1 and PS8501L3 variants, differing primarily in packaging and specific pinout configurations. The series is designed for applications demanding fast response times and reliable signal transmission across isolated boundaries.