TVS/Filter Combination Network
The STF701 is packaged in an industry So-8 package with a common ground pin for both TVS/filter networks. Each package consists of two networks, each to be used to common mode protection against electro-static discharge (ESD) in accordance to IEC 61000-4-2.
Regardless of the source of the transient threat, the STF701 has equal input and output protection capabilities. The individual TVS components will protect against an ESD pulse of greater than 25 kV, SPICE model and parameters are available for circuit simulation.