The ELM4XXA sereis are solid state relays containing an AIGaAs infrared LEDs on the light emitting side (input side) optically coupled to a high voltage output detector circuit. The detector consists of a photovoltaic diode array and MOSFETs on the output side. The single channel configuration is equivalent to 1 form A EMR. The devices in a 4-pin small outline SMD package.

Features

Other Applications

• 60 to 600V output withstand voltage
• High isolation voltage between input and output (Viso=3750 Vrms )