  In this work, we study the one plus half-monopole configuration in
Weinberg-Salam model, covering $\phi$-winding number $n$ = 1. We observed that
while the finite separation between the one-monopole and the half-monopole
becomes larger as compared to the same configuration in SU(2) Yang-Mills-Higgs
theory, a flux tube is established, creating a bound-state of one-monopole and
half-monopole in Weinberg-Salam model. There is no electromagnetic current loop
circulating the pair of one-monopole and half-monopole, but the system
possesses non-vanishing magnetic dipole moment. The non-Abelian gauge potential
and the electromagnetic gauge potential are singular along the negative
$z$-axis, but the total energy is finite. The solutions are investigated by
fixing the Weinberg angle while varying the Higgs self-coupling constant and
vice versa. It is shown that this configuration in Weinberg-Salam model
possesses different behaviours than its counterpart in SU(2) Yang-Mills-Higgs
theory.
