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Photo Coupler – Solid State Relay 4Pin DIP-DC


Solid State Relay 4Pin DIP-DC

The EL4XXA series are solid state relays containing an Al GaAs 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 MOS FETs on the output side. The single channel configuration i s equivalent to 1 form A EMR. They are packaged in 4 pin DIP and available in surface mount SMD option.


• High isolation voltage between input and output (Viso=5000 Vrms )
• Pb free and RoHS and Halogen free compliant

Other Applications

• Exchange equipment
• Measurement equipment
• Industrial Controls
• Security