The EL357N-G series contains an infrared emitting diode; optically coupled to a phototransistor detector. The devices in a 4-pin small outline SMD package.
Features
Halogens free
Current transfer ratio(CTR: 50~600% at IF =5mA; VCE =5V)
High isolation voltage between input and output (Viso=3750 V rms )
Compact 4 Pin SOP with a 2.0 mm profile
Pb free and RoHS compliant.
UL approved (No. E214129)
VDE approved (No. 132249)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved
CSA approved (No. 1408633)
Applications
Dc-Dc Converters
Programmable Controllers
Telecommunication Equipments
Signal Transmission Between Circuits Of Different Potentials And Impedances