PS2815-1-F3-L-A

Description：OPTOISO 2.5KV 1CH TRANS 4-SSOP
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:67b3567bc63b Category: Transistor, Photovoltaic Output Optoisolators Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：OPTOISO 2.5KV 1CH TRANS 4-SSOP
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：2500Vrms
Current Transfer Ratio (Min)：100% @ 1mA
Current Transfer Ratio (Max)：400% @ 1mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：4µs, 5µs
Input Type：AC, DC
Output Type：Transistor
Voltage - Output (Max)：40V
Current - Output / Channel：40mA
Voltage - Forward (Vf) (Typ)：1.15V
Current - DC Forward (If) (Max)：50 mA
Vce Saturation (Max)：300mV
Operating Temperature：-55°C ~ 100°C
Mounting Type：Surface Mount
Package / Case：4-SOIC (0.173", 4.40mm Width)
Supplier Device Package：4-SSOP
Grade：-
Qualification：-

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PS2815-1-F3-L-A

Overview

The PS2815-1-F3-L-A is a single-channel transistor output optocoupler from Renesas Electronics. It features an NPN phototransistor output with a maximum collector-emitter voltage of 40 V and a maximum collector current of 40 mA. The device provides 2500 Vrms isolation voltage and operates within a temperature range of -55°C to +100°C. Key electrical parameters include a forward current of 50 mA, a forward voltage of 1.4 V, and a maximum collector-emitter saturation voltage of 300 mV. Power dissipation is rated at 120 mW.

Feature Summary

High current transfer ratio for efficient signal transmission
Low AC input current requirement
Wide operating temperature range for industrial environments

Applications

AC mains input detection circuits
Industrial control system isolation
Power supply feedback loops

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and specific packaging details such as cut tape availability. Check current supply status as limited availability may apply. Ensure the part number suffix matches exact specifications required for the design.

Selection Notes

Select this component for applications requiring high CTR and low input current. Consider the 4-SSOP package size for space-constrained designs. Verify that the 40 V output voltage rating meets circuit requirements. Ensure thermal management supports the 120 mW power dissipation limit in the intended environment.

Part Context

This part belongs to the PS2815 series of photocouplers designed for general-purpose isolation. The series includes variants with different channel counts and pin configurations. The PS2815-1-F3-L-A specifically offers a single channel with lead-free packaging options suitable for modern manufacturing processes.