PHILADELPHIA — Federal prosecutors on Friday urged a Pennsylvania mayor convicted on dozens of corruption charges to resign immediately, calling him unfit to serve even before a jury determined he had sold his office to campaign donors.

Allentown Mayor Ed Pawlowski was convicted of strong-arming city vendors for campaign cash in a wide-ranging scheme meant to fuel his political ambitions for statewide office. The 52-year-old Democrat cried in court as the verdict came down Thursday, and his wife collapsed in a hallway.

“He couldn’t serve the people before, he can’t serve the people after he’s been convicted, and a jury has spoken and he is facing many, many years in jail,” U.S. Attorney Louis Lappen said at a news conference in Philadelphia. “He needs to get his affairs in order and address his criminal situation and leave the city in the hands of somebody who’s not corrupted.”

Democratic Gov. Tom Wolf said he wants Pawlowski gone too.

“He has disgraced his office and cheated the people of Allentown,” said Wolf’s spokesman, J.J. Abbott.

Authorities say Pawlowski masterminded a scheme to rig city contracts for legal, engineering, technology and construction work, all in a bid to raise money for his statewide political campaigns. Pawlowski ran unsuccessfully for governor and U.S. Senate.

The jury convicted him of dozens of charges, including conspiracy, bribery, fraud, attempted extortion and lying to the FBI. Sentencing has not been scheduled.

The Chicago native, who led his adopted city for 12 years and was re-elected to a fourth term while under indictment, is required by state law and the city charter to forfeit office. His lawyer, Jack McMahon, said no decision has been made about when that might happen.