PRV Ratings from 50 to 1000 Volts Surge overload rating to 50 Amps peak Reliable low cost molded plastic construction D1 Ideal for printed circuit board applications Fast switching for high efficiency L MECHANICAL SPECIFICATION ACTUAL SIZE OF SB2 PACKAGE SERIES FSB200 - FSB210 ¢¡ £¥¤§¦©¨ ú.