(57) Abstract The electric current barasuteingu circuit for the ESD protection instrument connects the strip of non intersection conductivity with the ESD protection instrument contact electrode and the usual conductor pad. The connected strip forms the external conductor pad of the ESD device and the barasuteingu resistor which it severs relations between the contact electrodes. Side section resistance is formed between the contact strip which raises the multiple operation of making the resistor stabilize. The conductivity strip, the metal, is made from vertical bending serial connection of polysilicon or polysilicon layer, metal layer and interconnect via. The side section resistance which is during parallel conductive passing is raised, segmenting the drain and the source electrode. The gate electrode of the MOSESD device in order to segment the drain and the source territory extends locally between each opposite of the strip. Side section resistance between the strip of conductivity is raised, the picture forming the additional gate electrode, possesses the part which extends between the strip of balance with the gate electrode of the ESD device and conductivity, the compound ESD device is connected in order to offer the pass of addition in order to bend ESD electric current parallel.
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