ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP214' ), '1' );
FILE_NAME ('TQFN-20_L4.5-W2.5-P0.50-BL-EP3.0.step', '2022-07-15T03:54:20', ( '' ), ( '' ), 'SwSTEP 2.0', 'SolidWorks 2020', '' );
FILE_SCHEMA (( 'AUTOMOTIVE_DESIGN' ));
ENDSEC;
DATA;
#3 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#46 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#122 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #3, 'distance_accuracy_value', 'NONE');
#137 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #122 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #3, #184, #46 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#184 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#2198 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'part', '', ( #20529 ) ) ;
#5263 = APPLICATION_PROTOCOL_DEFINITION ( 'draft international standard', 'automotive_design', 1998, #8139 ) ;
#8014 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #20529, .NOT_KNOWN. ) ;
#8139 = APPLICATION_CONTEXT ( 'automotive_design' ) ;
#8233 = PRODUCT_DEFINITION ( '未知', '', #8014, #11308 ) ;
#8928 = PRODUCT_CONTEXT ( 'NONE', #8139, 'mechanical' ) ;
#11308 = PRODUCT_DEFINITION_CONTEXT ( 'detailed design', #16269, 'design' ) ;
#15524 = APPLICATION_PROTOCOL_DEFINITION ( 'draft international standard', 'automotive_design', 1998, #16269 ) ;
#16269 = APPLICATION_CONTEXT ( 'automotive_design' ) ;
#18009 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #8233 ) ;
#20529 = PRODUCT ( 'TQFN-20_L4.5-W2.5-P0.50-BL-EP3.0', 'TQFN-20_L4.5-W2.5-P0.50-BL-EP3.0', '', ( #8928 ) ) ;
ENDSEC;
END-ISO-10303-21;