Aceptabilidad de Ensambles Electrónicos
              
              Establishes the requirements for the evaluation of liquid and dry film solder mask material and for the determination of the acceptability of use on a standard printed board system. IPC-SM-840 provides two classes of requirements, T and H, to reflect functional performance requirements and testing severity based on industry/end use requirements. Coverage is given to adhesion, material qualification, resistances to solvents, and electrical requirements. Revision E incorporates  requirements for flexible cover materials used as a flexible dielectric protective layer over etched conductors and other conductive features.
              
              
              
            
| SDO | IPC: Institute for Interconnecting and Packaging Electronic Circuits | 
| Document Number | A610 | 
| Publication Date | Not Available | 
| Language | es - Spanish | 
| Page Count | |
| Revision Level | E | 
| Supercedes | |
| Committee |