?2011 littelfuse, inc. speci?cations are subject to change without notice. please refer to www.littelfuse.com/spa for current information. tvs diode arrays (spa ? family of products) revision: january 4, 2012 SP3012 series SP3012 low capacitance esd protection - SP3012 series description applications the SP3012 integrates 4 channels of ultra low capacitance rail-to-rail diodes and an additional zener diode to provide protection for electronic equipment that may experience destructive electrostatic discharges (esd). this robust device can safely absorb repetitive esd strikes above the maximum level speci?ed in the iec61000-4-2 international standard (8kv contact discharge) without performance degradation. the extremely low loading capacitance also makes it ideal for protecting high speed signal pins such as hdmi, usb3.0, usb2.0, and ieee 1394. features t & |