Part Number: ELQ3H4(TA)-G

Description
The ELQ3H4 is optically coupled isolator containing GaAs light emitting diodes and an NPN silicon phototransistors in a plastic SOP for high density applications. This package has shield effect to cut off ambient light.

Features
Halogens free
AC input response
Current transfer ratio (CTR: 20~300% at IF =1mA, VCE =5V)
High isolation voltage between input and output (Viso=3750 V rms )
Compact SSOP with a 2.0 mm profile
Pb free and RoHS compliant.
UL approved (No. E214129)
VDE approved (No. 40028116)
SEMKO approved
NEMKO approved
DEMKO approved
FIMKO approved
CQC approved

Applications
Programmable logic controllers
Measuring instruments
Hybrid IC