Expanding the VOW Widebody family of high-isolation optocouplers are high-speed devices capable of 1 MBd and 10 MBd data rates. Designed to increase reliability in high-voltage alternative energy and industrial applications, the VOW135, VOW136, VOW137, and VOW2611 provide a VIOTM of 8,000V, VIORM of 1,414V, and exhibit an external creepage distance of greater than 10 mm. The VOW135, VOW136, VOW137, and VOW2611 are designed to isolate low- to high-voltage circuits in alternative energy systems such as solar inverters and in industrial applications such as motion and motor control and welding equipment. The VOW135 and VOW136 offer common mode transient immunity of 1,000 V/μs and high- and low-level propagation delay of less than 2 µs at a data rate of 1 MBd. VOW137 and VOW2611 devices provide a data rate of 10 MBd and boost common mode transient immunity up to 40,000 V/μs while keeping high- and low-level propagation delay at less than 100 ns and high pulse-width distortion less than 40 ns. Pricing starts at $2.50 each/1,000. A datasheets are available at http://www.vishay.com/optocouplers/opto-high-analog
Optocoupler Family Specs 10-mm Creepage
Vishay Intertechnology Inc.