EL357NA(TB)-G Datasheet

Transistor Output Optocouplers


The EL357NA(TB)-G/ EL357N-G series contains an infrared emitting diode, optically coupled to a phototransistor detector. The devices in a 4-pin small outline SMD package. EL357NA(TB)-G 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. EL357NA(TB)-G Applications • DC-DC Converters• Programmable controllers • Telecommunication equipments • Signal transmission between circuits of different potentials and impedances


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