Part Number: EL840A

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 dual channel configuration is equivalent to 1 form A EMR. They are packaged
in 8 pin DIP and available in surface mount SMD option.

Features
Compact 8-pin DIP size
Applicable for 2 Form A use as well as two independent 1Form A use
Controls low-level analog signals
High sensitivity and high speed response
Low-level off state leakage current of max. 1uA
Wide operating temperature range of -40°C to 85°C
High isolation voltage between input and output (Viso = 5000 Vrms)
UL 1577 + cUL approved (No. E214129)
UL 508 + cUL approved (No. E348721)
VDE approved (No. 40028391)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved
CQC approved

Applications
High-speed inspection machines
Telephones equipment
Computer