#$%^&*AU2014201217A120150514.pdf#####ABSTRACT The present disclosure is directed to an electrosurgical generator (200) including a tank (208) configured to output energy and an H-bridge (206) configured to drive the tank (208). The generator (200) also includes a choke (218). The choke (218) impedes a common mode current generated by the H-bridge (206) and provides a leakage inductance for the tank (208). 8394920_12/4 CC CC (N -( 00 CC -00 0 0 CN (0( (NN CN I 10~ 0YU)U >; 0 CY >;0