H11F2 Datasheet (PDF) Download
Fairchild Semiconductor
H11F2

Description

The H11F series consists of a Gallium-Aluminum-Arsenide IRED emitting diode coupled to a symmetrical bilateral silicon photodetector. The detector is electrically isolated from the input and performs like an ideal isolated FET designed for distortion-free control of low level AC and DC analog signals.

Key Features

  • ≤ 100Ω to ≥ 300 MΩ
  • ≥ 99.9% linearity
  • ≤ 15 pF shunt capacitance
  • ≥ 100 GΩ I/O isolation resistance As an analog switch
  • Extremely low offset voltage
  • 60 Vpk-pk signal capability
  • No charge injection or latch-up
  • ton, toff ≤ 15 µS
  • UL recognized (File #E90700)
  • VDE recognized (File #E94766) - Ordering option ‘300’ (e.g. H11F1.300)