PS2701A-1-F3-M-A

Description：OPTOISO 3.75KV 1CH TRANS 4-SMD
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)

SKU:dd99abf45ca7 Category: Transistor, Photovoltaic Output Optoisolators Brand: Renesas Electronics Corporation

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Product introduction

Product Detailed Parameters

Description：OPTOISO 3.75KV 1CH TRANS 4-SMD
Series：NEPOC
Mfr：Renesas Electronics Corporation
Package：Tape & Reel (TR)
Number of Channels：1
Voltage - Isolation：3750Vrms
Current Transfer Ratio (Min)：50% @ 5mA
Current Transfer Ratio (Max)：150% @ 5mA
Turn On / Turn Off Time (Typ)：-
Rise / Fall Time (Typ)：5µs, 7µs
Input Type：DC
Output Type：Transistor
Voltage - Output (Max)：70V
Current - Output / Channel：30mA
Voltage - Forward (Vf) (Typ)：1.2V
Current - DC Forward (If) (Max)：30 mA
Vce Saturation (Max)：300mV
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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PS2701A-1-F3-M-A

Overview

The PS2701A-1-F3-M-A is a single-channel transistor output optocoupler manufactured by Renesas Electronics. It features an NPN phototransistor output and provides an insulation voltage of 3750 Vrms. The device supports a maximum collector-emitter voltage of 70 V and a maximum collector current of 30 mA. Key electrical parameters include a forward current of 30 mA, a forward voltage of 1.4 V, and a power dissipation of 150 mW. The current transfer ratio ranges from 50% to 150%. Operating temperatures span from -55°C to +100°C.

Feature Summary

Provides high-voltage electrical isolation between input and output circuits using optical transmission.
Integrates an NPN phototransistor for reliable signal switching in low-power applications.
Features a compact surface-mount package design suitable for automated assembly processes.

Applications

Signal isolation in industrial control systems
Interface circuits for microprocessor-based equipment
Power supply feedback loops

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required packaging and tolerance specifications. Check current lifecycle status as availability may be limited due to production constraints. Ensure compliance with RoHS directives for intended market regulations.

Selection Notes

Select this component when high isolation voltage and moderate speed are required. Compare current transfer ratio requirements against load conditions. Verify thermal management capabilities within the specified operating temperature range. Consider alternative packages if pin compatibility differs from existing designs.

Part Context

This part belongs to the PS2701A series of transistor output optocouplers. It shares functional similarities with other variants in the family but differs in specific electrical ratings and packaging configurations. The series is designed for general-purpose isolation tasks requiring robust performance.