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optocouplers

Phototransistor-type optocouplers offer signal transmission with galvanic isolation

July 28, 2020 By Heather Hall Leave a Comment

With its new WL-OCPT Series 816 product family, Würth Elektronik offers phototransistor-type optocouplers for the first time. These coplanar design optocouplers consist of an infrared LED on the input side and a phototransistor on the output side. They are characterized by a high insulation voltage of 5 kV and a stable current transfer ratio (CTR) […]

Filed Under: optocouplers Tagged With: würthelektronik

Optocouplers offer 800 V off-state voltage in flat SOP-4 package

November 15, 2018 By Aimee Kalnoskas Leave a Comment

VOT8024AM and VOT8121AM optocouplers

Vishay Intertechnology, Inc. has broadened its optoelectronics portfolio with the release of two new optocouplers with a phototriac output in the compact flat SOP-4 package. Featuring high off-state voltage of 800 V and dV/dt of 1000 V/μs, the Vishay Semiconductors VOT8024AM and VOT8121AM deliver high robustness and noise isolation for home appliances and industrial equipment. The optocouplers announced […]

Filed Under: optocouplers Tagged With: vishayintertechnology

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