139 ?2012 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: march 20, 2012 splv2.8 series splv2.8 lightning surge protection - splv2.8 series description features applications the splv2.8 was designed to protect low voltage, cmos devices from esd and lightning induced transients. there is a compensating diode in parallel with the low voltage tvs to protect one unidirectional line or a high speed data pair when two devices are paired together. these robust structures can safely absorb repetitive esd strikes at 30kv (contact discharge) per the iec61000-4-2 standard and each structure can safely dissipate up to 40a (iec61000-4-5, t p =8/20s) with very low clamping voltages. pinout functional block diagram t & |