<http://schema.org/description>
"OPTOCOUPLER, 1MBD, 3.75KV, SOP-5"^^<http://www.w3.org/2001/XMLSchema#string>
<http://nz.element14.com/vishay-semiconductor/vom453t/optocoupler-1mbd-3-75kv-sop-5/dp/1829917>