Philips Components Electrolytic Capacitors Quality flowchart GENERIC QUALITY FLOWCHART FOR NON-SOLID ELECTROLYTIC CAPACITORS handbook, 4 columns FOIL PIECE PARTS, MATERIALS CONDUCTIVITY, OTHER PARAMETERS ETCHING WASHING (IF REQUIRED) FORMING VOLTAGE, CAPACITANCE ANODIZATION CLEANNESS DIMENSIONS, VISUAL SLITTING METAL/METAL CONNECTIONS, DIMENSIONS, VISUAL TABBING VISUAL AND DIMENSIONS WINDING VISUAL, VACUUM IMPREGNATION METAL/METAL CONNECTIONS, DIMENSIONS, VISUAL TAB/TERMINATION CONNECTION VISUAL AND DIMENSIONS ENCAPSULATION VISUAL INSULATION LEAKAGE CURRENT AGEING PERCENTAGE DEFECTIVE ANALYSIS 100% ELECTRICAL TESTS LEGIBILITY AND CORRECTNESS MARKING CORRECTNESS PACKAGING QUALITY CONFORMANCE AS PER DETAIL SPECIFICATION DELIVERABLES CHEMICALS PREPARE ELECTROLYTE Input / Output Lay-out and wording are based on CECC 210 011 (Technology Approval Schedule Electrolytic Capacitors). Process steps Main process control activities 1996 Nov 05 CCA415 1