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PS2701-1

Not Recommended for New Designs

Photocouplers / Optocouplers

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NOTICE - The following device(s) are recommended alternatives:
PS2701A-1 - High Isolation Voltage SOP Photocoupler
(Same Package)

Overview

Support is limited to customers who have already adopted these products.

The PS2701-1 is an optically coupled isolator containing a GaAs light emitting diode and an NPN silicon phototransistor. This package is SOP (Small Outline Package) type and has shield effect to cut off ambient light. It is designed for high density mounting applications.

  • High isolation voltage (BV = 3 750 Vr.m.s.)
  • SOP (Small Outline Package) type
  • High-speed switching (tr = 3 μs TYP., tf == 5 μs TYP.)
  • Ordering number of taping product: PS2701-1-F3
  • Safety standards UL approved: No. E72422 BSI approved (BS EN 60065, BS EN 60950) CSA approved: No. CA 101391 (CA5A, CAN/CSA-C22.2 60065, 60950) SEMKO, NEMKO, DEMKO, FIMKO approved (EN 60065, EN 60950) DIN EN 60747-5-5 (VDE 0884-5) approved (Option)

Documentation

Featured Documentation
Type Title Date
Datasheet
PS2701-1 Data Sheet
PDF 5.20 MB
Product Reliability Report
PS2701-1 Reliability Report
PDF 185 KB
Brochure
Photocouplers Brochure
PDF 4.60 MB 日本語
Brochure
Photocouplers Selection Guide
PDF 5.16 MB 日本語
Product Change Notice
Change of bulk packaging bag of photocouplers (PC-OTH-A003A/E)
PDF 99 KB 日本語
Product Change Notice
DEMKO and FIMKO recertification for Photocoupler products(PC-OTH-A002B/E)
PDF 755 KB 日本語
Product Change Notice
Invalidation of DEMKO and FIMKO certification(PC-APW-A003A/E)
PDF 465 KB 日本語
7 items

Design & Development

ECAD Models

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Support Communities

  1. PS2701-1 Baud Rate / switching speed Information

    Hi, I am using the PS2701-1 for RS485 isolation and have achieved 9600 and 19200 baud rates. However, I need to work on 38400 and 115200 baud rates. Please suggest a solution for the same.

    Oct 15, 2024
  2. What is the rank meaning for these Renesas item?

    Would anyone explain what is the meaning of the letter after " / "?  RD24FS-T1-AY/BW                         PS2701A-1-F3-A/L                         UPC393MF-DAA-E1-AT/H                     UPC393G2-E2-A/H/HM                       UPC844G2-E1-A/HE                         UPC842G2-E1-A/HM                         UPC1093T-E1-AZ/ ...

    Apr 13, 2023

FAQs

  1. Are the descriptions shown in PS2701A-1 has not been a UL approved?

    No, most Renesas Electronics photocoupler products have obtained UL approval. Some of the products in question have also obtained VDE approval ("-V" is suffixed to the part number for ordering). Visit the following URL for details of which photocouplers that have obtained overseas standard approval.optoelectronics/photocoupler/safety ...

    Apr 1, 2008