Everlight Electronics’ EL617, EL101X and EL121N optocouplers combine a high breakdown voltage of 80 V with a wide operating temperature range from -55 to 110°C, making them well suited to power conversion requirements.
With a high isolation voltage of 5000 Vrms for improved insulation and a creepage distance of more than 8 mm, the EL617 and EL101X meet the common requirements of power supply designers, while the EL121N’s 3750 Vrms isolation is better suited to DC-DC converters.
Other applications include programmable controllers, measuring instruments, telecommunication equipment, home appliances and for signal transmission between circuits of different potentials and impedances. All three optocouplers are lead free, RoHS compliant and VDE approved.
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