Part Number: EL852

Description:
The EL852 series consists an infrared emitting diodes, optically coupled to a high voltage photo
Darlington detector.
It is packaged in a 4-pin DIP package and available in wide-lead spacing and SMD option.

Features:
High collector- emitter voltage (VCEO=350V)
Current transfer ratio (CTR: 1000% min. at IF =1mA, VCE =2V)
High isolation voltage between input and output (Viso=5000 V rms )
Creepage distance >7.62 mm
Operating temperature up to +100°C
Compact small outline package
Pb free and RoHS compliant.
UL approved
VDE approved
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved

Applications:
Telephone set, telephone exchangers
Sequence controllers
System appliances, measuring instruments
Signal transmission between circuits of different potentials and impedances