Part Number: EL440A

Description
This is a solid state relays containing an AlGaAs 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. They are packaged in 4 pin DIP and available in surface mount SMD option.

Features
Normally open signal pole signal throw relay
Low operating current
60 to 600V output withstand voltage
Low on resistance
Wide operating temperature range of -40°C to 85°C
High isolation voltage between input and output (Viso = 5000 Vrms)
UL 1577 approved (No. E214129)
UL 508 approved (No. E348721)
VDE approved (No. 40028391)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved
CQC approved

Applications
Exchange equipment
Measurement equipment
FA/OA equipment
Industrial controls
Security