The PS2805C-1 and PS2805C-4 are optically coupled isolators containing a GaAs light-emitting diode and an NPN silicon phototransistor in a plastic SSOP for high-density applications to realize an excellent cost performance. This package has a shield effect to cut off ambient light.


  • 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)
  • AC input response
  • Ordering number of tape product: PS2805C-1-F3, PS2805C-4-F3
  • Pb-Free product
  • Safety standards
    UL approved: UL1577, Single protection
    CSA approved: CAN/CSA-C22.2 No. 62368-1, Basic insulation
    BSI approved: BS EN 62368-1, Basic/Supplementary insulation
    (PS2805C-1 only)
    VDE approved: DIN EN 60747-5-5 (Option)


  • Programmable logic controllers
  • OA equipment
  • Measuring instruments
  • Hybrid IC


文档标题 language 类型 文档格式 文件大小 日期
star PS2805C-1,PS2805C-4 Data Sheet 数据手册 PDF 5.22 MB
Photocouplers Selection Guide 日本語 手册 PDF 4.34 MB