Open in separate window when clicking on "My Site" - sharepoint 2010

1116 is mysite port number, you can check with specific name

$(function(){
// store a reference to the STSNavigate2 function
window.oldSTSNavigate2 = window.STSNavigate2;
window.STSNavigate2 = function (evt, Url){
if (Url.indexOf(":1116/") != -1) {
// if you want to open in separate window
window.open(Url,'_blank');

// if the url contains mysite - open it in showModalDialog
/* SP.UI.ModalDialog.showModalDialog({
url: Url + "#",
title: "My Site",
autoSize: true
}); */

return;
}
// otherwise call the old version of STSNavigate2
window.oldSTSNavigate2(evt, Url);
};
});