The PS8352AL2 is an optically coupled isolation amplifier that uses an IC with a high-accuracy sigma-delta A/D converter and an AlGaAs light-emitting diode with high-speed response and high luminance efficiency on the input side, and an IC with a high-accuracy D/A converter on the output side. The PS8352AL2 is designed specifically for high common mode transient immunity (CMTI) and high linearity (nonlinearity). The PS8352AL2 is designed for current and voltage sensing.


  • Non-linearity (NL200 = 0.35% MAX.)
  • High common mode transient immunity (CMTI = 10 kV/μs MIN.)
  • High isolation voltage (BV = 5 000 Vr.m.s.)
  • Gain tolerance (G = 7.92 to 8.08 (±1%)) Gain: 8 V/V TYP.
  • Package: 8-pin DIP lead bending type for long creepage distance for surface mount (L2)
  • Embossed tape product: PS8352AL2-E3: 2 000 pcs/reel
  • Pb-Free product
  • Safety standards
    UL approved: UL1577, Double protection
    CSA approved: CAN/CSA-C22.2 62368-1, Reinforced insulation
    VDE approved: DIN EN 60747-5-5 (Option)




Design & Development