The EL3H7-G Series devices consist of an infrared emitting diode, optically coupled to a phototransistor detector encapsulated with green compound. They are packaged in a 4-pin small outline SMD package.
Features
Halogens free
(Br <900 ppm ;Cl <900 ppm ; Br+Cl < 1500 ppm)
Current transfer ratio
(CTR: 50~600% at IF =5mA; VCE =5V)
(CTR: 40~320% at IF =10mA; VCE =5V)
High isolation voltage between input and output (Viso=3750 V rms )