Part Number: EL825

Description:
The EL825 series devices each consists of an infrared emitting diodes, optically coupled to a Darlington
phototransistor detector.
These devices are packaged in an 8-pin DIP package and available in wide-lead spacing and SMD option.

Features:
Current transfer ratio (CTR: 600~7500% 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 +110°C
Compact small outline package
Pb free and RoHS compliant.
UL approved (No. E214129)
VDE approved (No. 132249)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved
CSA approved
CQC approved

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