The PSIS25/06 is a soldered, Brake chopper manufactured by Powersem. It has an Urmax rating of 600V, a current rating of 17A, a Ifsm rating of 30A, and is rated ECO-PAC 2. It is designed as a power control solution and provides adjustable current limits, pulse-width modulation control, and dynamic braking. This chopper can also be used as a low-cost DC-DC converter.