Whma-a-620b Revision A To Revision B Red[...] -

: Revision B was a major effort to harmonize criteria with IPC-A-610 (Acceptability of Electronic Assemblies) and IPC-J-STD-001 to ensure consistency across the electronics industry.

: Clarified requirements for wire insulation support and conductor brush to reduce ambiguity in Class 2 and Class 3 inspections. Administrative and Structural Updates WHMA-A-620B Revision A to Revision B red[...]

The IPC/WHMA-A-620B standard, titled "Requirements and Acceptance for Cable and Wire Harness Assemblies," introduced several significant updates and technical changes from Revision A. Because this standard is copyrighted, full "redline" documents are typically only available for purchase through IPC or authorized distributors. : Revision B was a major effort to

: Expanded criteria and definitions for overmolding, potting, and encapsulation processes to better reflect modern manufacturing techniques. WHMA-A-620B Revision A to Revision B red[...]