Charged Higgs in 3-3-1 Model Through $e^{-}{e}^{+}$ Collisions

In this work we present an analysis of production and signature of charged Higgs bosons $H_2^{\pm }$ in the version of the 3-3-1 model containing heavy leptons at the CLIC (Cern Linear Collider). The production rate is found to be significant for the direct production of $e^{-}{e}^{+}\to H_2^{+}{H}_2^{-}$. We also studied the possibility to identify it using their respective branching ratios.