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Vishay Semiconductors VO610A Low Input Current Optocouplers

Vishay Semiconductors VO610A Low Input Current Optocouplers consists of a phototransistor optically coupled to a gallium arsenide infrared-emitting diode in a 4 pin plastic dual inline package. The V0610A features a temperature range of -55°C to +110°C, has a rated impulse voltage of 6kV, an isolation test voltage of 1.6kV, and a rated recurring peak voltage of 850Vpeak. Typical applications include circuits that require separation against electrical shock according to Class II (reinforced isolation).

Features

  • Temperature range -55°C to +110°C
  • Rated impulse voltage (transient overvoltage) VIOTM = 6kV peak
  • Isolation test voltage (partial discharge test voltage) Vpd = 1.6kV
  • Rated isolation voltage (RMS includes DC) VIOWM = 600VRMS
  • Rated recurring peak voltage (repetitive) VIORM = 850Vpeak
  • Thickness through insulation ≥0.4mm

Applications

  • Circuits for safe protective separation against electrical shock according to safety class II (reinforced isolation)
    • For appl. class I - IV at mains voltage ≤ 300V
    • For appl. class I - IV at mains voltage ≤ 600V according to table 1 of IEC 60664-1, suitable for
      • Switch-mode power supplies
      • Line receiver
      • Computer peripheral interface
      • Microprocessor system interface
Published: 2013-04-08 | Updated: 2022-03-11