Description
4 PIN ULTRA SMALL SOP PHOTOTRANSISTOR PHOTOCOUPLER .
The EL357N-G series contains an infrared emitting diode, optically coupled to a phototransistor detector.
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)
Applications
* DC-DC Converters
* Programmable controllers
* Telecommunication equipments
* Signal transmission between circuits of different potentials and impedances
Everlight Electronics Co. , Ltd. Document No DPC-0000014
1 Rev. 4
http://www. everlight. com December 28, 2009
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