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PS2801-1

Not Recommended for New Designs

Photocouplers / Optocouplers

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Alternative(s) Available
PS2801C-1 - High Isolation Voltage SSOP DC Input, Single Photocoupler
  • Notes:(Same Package)

Features

  • High isolation voltage (BV = 2 500 Vr.m.s.)
  • Small and thin package (4,16-pin SSOP, Pin pitch 1.27 mm)
  • High collector to emitter voltage (VCEO = 80 V)
  • High-speed switching (tr = 3 μs TYP., tf == 5 μs TYP.)
  • Ordering number of tape product: PS2801-1-F3, PS2801-4-F3
  • Pb-Free product
  • 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) DIN EN 60747-5-5 (VDE 0884-5) approved (Option)

Description

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

The PS2801-1 and PS2801-4 are optically coupled isolators containing a GaAs light emitting diode and an NPN silicon phototransistor in a plastic SSOP for high density applications. This package has shield effect to cut off ambient light.

Part NumberStatusSamplesLongevityStockRoHSPackageBudgetary Price (USD)
PS2801-1-ANRNDN/A2030 DecIn StockContactPackage1ku | $0.342
PS2801-1-F3-ANRNDN/A2030 DecIn StockContactPackage1ku | $0.232
PS2801-1-V-ANRNDN/A2030 DecOut of StockRoHS:EN
RoHS:JA
Package
PS2801-1-V-F3-ANRNDN/A2030 DecIn StockContactPackage1ku | $0.232
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Filters

    Recommended Documents (1)

  1. Datasheet
    PS2801-1, PS2801-4 Data Sheet
    RECOMMENDED
    PDF 969 KB R08DS0096EJ0501 Rev.5.01 Jul 12, 2019

    Datasheets (1)

  1. Datasheet
    PS2801-1, PS2801-4 Data Sheet
    RECOMMENDED
    PDF 969 KB R08DS0096EJ0501 Rev.5.01 Jul 12, 2019

    Product Notices (PCN, EOL, etc) (1)

  1. Product Change Notice
    Change of bulk packaging bag of photocouplers (PC-OTH-A003A/E)
    PDF 99 KB PC-OTH-A003A/E 日本語 Dec 12, 2022

    Quality & Reliability (1)

  1. Product Reliability Report
    PS2801-1 Reliability Report
    PDF 185 KB APR-24-H0174-A Apr 25, 2025

    Marketing Collateral (2)

  1. Brochure
    Photocouplers Selection Guide
    PDF 5.5 MB R08CL0003EJ0400 Rev.4.00 日本語 Mar 02, 2026
  2. Brochure
    Photocouplers Brochure
    PDF 4.6 MB R08CP0001EJ0600 Rev.6.00 日本語 Mar 05, 2025
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Support Communities

  1. Differences between part numbers PS2801-1-F3-L-A and PS2801-1-F3-A

    Dear Support, Good day, Please advise on the differences between the part numbers below and advise if they can be interchangeably used. Thanks PS2801-1-F3-L-A S2801-1-F3-A

    Apr 21, 2025
  2. Parasitic Capacitance of Optocoupler Transistor (PS2801-1)

    Hello Renesas Community, I need help determining C_opto of my PS2801-1-L. What I mean by C_opto is the parasitic capacitance across the emitter and collector of the output transistor. I am interested in this information because I am using the PS2801-1-L for isolated feedback ...

    Feb 13, 2026

Knowledge Base

  1. Is the CTR rank of part No. PS2801C-4-F3 the same as the PS2801C-1?

    The CTR rank applies only to the PS2801C-1, and it does not apply to the PS2801C-4. Refer to the following comments in the data sheet.

    Jan 22, 2018
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