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EN 62326-4:1997

Current
Current

The latest, up-to-date edition.

Printed boards - Part 4: Rigid multilayer printed boards with interlayer connections - Sectional specification
Published date

15-01-1997

1 Scope
2 Normative references
3 General
4 Capability approval and maintenance of capability
    approval
5 Test specimens
6 Test sequences
7 Quality assessment
8 Customer Detail Specification (CDS) data
9 Characteristics of printed boards
10 Capability test programme
11 Quality conformance inspection
12 Test specimens
Figures
1 Resin smear at interface
2 Circumferential defects
3 Conductor pattern defects
4 Minimum annular width (W1) of external land
5 Minimum annular width (W2) of internal land
6 Hole break-out
7 Examples of soldered holes
Annexes
A Acronyms related to IECQ and their explanations
B Conversion table
C Bibliography
ZA Normative references to international publications with
    their corresponding European publications

Applicable to rigid multilayer printed boards irrespective of their method of manufacture. It is the basis on which agreements between manufacturer and user are to be made. Provides additional information necessary to supplement the requirements of the Generic Specification, EN 62326-1, for the printed boards intended to be accepted under the IECQ system. Establishes uniform requirements, specifies the characteristics to be assessed and the test methods to be used for quality conformance.

Committee
CLC/SR 91
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Current

Standards Relationship
DIN EN 62326-4:1997-08 Identical
I.S. EN 62326-4:1998 Identical
PN EN 62326-4 : DEC 2002 Identical
BS EN 62326-4:1997 Identical
SN EN 62326-4 : 1997 Identical
UNE-EN 62326-4:1999 Identical
NBN EN 62326-4 : 1997 Identical
NF EN 62326-4 : 1998 Identical
IEC 62326-4:1996 Identical

CEI EN 61249-4-11 : 2006 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES PART 4-11: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD NON-HALOGENATED EPOXIDE, WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
CEI EN 61249-4-12 : 2006 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES PART 4-12: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD NON-HALOGENATED MULTIFUNCTIONAL EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
I.S. EN 61249-4-15:2009 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-15: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - MULTIFUNCTIONAL EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
EN 62326-1:2002 Printed boards - Part 1: Generic specification
EN 61249-4-5:2005 Materials for printed boards and other interconnecting structures - Part 4-5: Sectional specification set for prepreg materials, unclad - Polyimide, modified or unmodified, woven E-glass prepreg of defined flammability
EN 61249-4-15 : 2009 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-15: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - MULTIFUNCTIONAL EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
EN 61249-4-2:2005 Materials for printed boards and other interconnecting structures - Part 4-2: Sectional specification set for prepreg materials, unclad - Multifunctional epoxide woven E-glass prepreg of defined flammability
EN 61249-4-16:2009 Materials for printed boards and other interconnecting structures - Part 4-16: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Multifunctional non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
EN 61193-3:2013 Quality assessment systems - Part 3: Selection and use of sampling plans for printed board and laminate end-product and in-process auditing
BS EN 61249-4-16:2009 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards). Multifunctional non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
CEI EN 61249-4-16 : 2010 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-16: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - MULTIFUNCTIONAL NON-HALOGENATED EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
BS EN 61249-4-12:2005 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad. Non-halogenated multifuctional epoxide woven E-glass prepeg of defined flammability
BS EN 61249-4-5:2005 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad Polymide, modified or unmodified, woven E-glass prepeg of defined flammability
I.S. EN 61193-3:2013 QUALITY ASSESSMENT SYSTEMS - PART 3: SELECTION AND USE OF SAMPLING PLANS FOR PRINTED BOARD AND LAMINATE END-PRODUCT AND IN-PROCESS AUDITING (IEC 61193-3:2013 (EQV))
BS EN 62326-1:2002 Printed boards Generic specification
CEI EN 61249-4-2 : 2006 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES PART 4-2: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD - MULTIFUNCTIONAL EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
CEI EN 61249-4-14 : 2010 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-14: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
I.S. EN 61249-4-12:2005 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-12: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD - NON-HALOGENATED MULTIFUNCTIONAL EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
I.S. EN 61249-4-1:2008 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-1: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
CEI EN 60352-5 : 2013 SOLDERLESS CONNECTIONS - PART 5: PRESS-IN CONNECTIONS - GENERAL REQUIREMENTS, TEST METHODS AND PRACTICAL GUIDANCE
BS EN 61249-4-15:2009 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards). Multifunctional epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
BS EN 62326-4-1:1997 Printed boards. Rigid multilayer printed boards with interlayer connections. Sectional specification Capability detail specification. Performance levels, A, B and C
BS EN 61249-4-17:2009 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards). Non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
BS EN 61249-4-1:2008 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards). Epoxide woven E-glass prepreg of defined flammability
I.S. EN 60352-5:2012-2015-10 SOLDERLESS CONNECTIONS - PART 5: PRESS-IN CONNECTIONS - GENERAL REQUIREMENTS, TEST METHODS AND PRACTICAL GUIDANCE (IEC 60352-5:2012 (EQV))
BS EN 61193-3:2013 Quality assessment systems Selection and use of sampling plans for printed board and laminate end-product and in-process auditing
CEI EN 62326-1 : 2002 PRINTED BOARDS - PART 1: GENERIC SPECIFICATION
I.S. EN 61189-3:2008 TEST METHODS FOR ELECTRICAL MATERIALS, PRINTED BOARDS AND OTHER INTERCONNECTION STRUCTURES AND ASSEMBLIES - PART 3: TEST METHODS FOR INTERCONNECTION STRUCTURES (PRINTED BOARDS)
BS EN 60352-5:2012 Solderless connections Press-in connections. General requirements, test methods and practical guidance
CEI EN 61249-4-17 : 2010 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-17: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - NON-HALOGENATED EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
I.S. EN 61249-4-16:2009 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-16: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - MULTIFUNCTIONAL NON-HALOGENATED EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
CEI EN 61249-4-15 : 2010 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-15: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - MULTIFUNCTIONAL EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
BS EN 61249-4-2:2005 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad. Multifunctional expoxide woven E-glass prepeg of defined flammability
I.S. EN 61249-4-17:2009 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-17: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - NON-HALOGENATED EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
EN 60352-5:2012/AC:2014 SOLDERLESS CONNECTIONS - PART 5: PRESS-IN CONNECTIONS - GENERAL REQUIREMENTS, TEST METHODS AND PRACTICAL GUIDANCE (IEC 60352-5:2012)
CEI EN 61249-4-1 : 2010 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-1: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
BS EN 61249-4-14:2009 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) Epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
BS EN 61189-3:2008 Test methods for electrical materials, printed boards and other interconnection structures and assemblies Test methods for interconnection structures (printed boards)
I.S. EN 61249-4-11:2005 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-11: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD - NON-HALOGENATED EPOXIDE, WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
I.S. EN 61249-4-14:2009 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-14: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY
BS EN 61249-4-11:2005 Materials for printed boards and other interconnecting structures Sectional specification set for prepreg materials, unclad. Non-halogenated epoxide woven E-glass prepeg of defined flammability
I.S. EN 61249-4-5:2005 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-5: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD - POLYIMIDE, MODIFIED OR UNMODIFIED, WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
CEI EN 61249-4-5 : 2006 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-5: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD - POLYIMIDE, MODIFIED OR UNMODIFIED, WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
I.S. EN 62326-1:2002 PRINTED BOARDS - GENERIC SPECIFICATION
I.S. EN 61249-4-2:2005 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-2: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD - MULTIFUNCTIONAL EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY
EN 61249-4-1:2008 Materials for printed boards and other interconnecting structures - Part 4-1: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability
EN 61249-4-12:2005 Materials for printed boards and other interconnecting structures - Part 4-12: Sectional specification set for prepreg materials, unclad - Non-halogenated multifunctional epoxide woven E-glass prepreg of defined flammability
EN 61249-4-17:2009 Materials for printed boards and other interconnecting structures - Part 4-17: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly
EN 61189-3:2008 Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 3: Test methods for interconnection structures (printed boards)
EN 61249-4-11:2005 Materials for printed boards and other interconnecting structures - Part 4-11: Sectional specification set for prepreg materials, unclad - Non-halogenated epoxide, woven E-glass prepreg of defined flammability
EN 61249-4-14 : 2009 MATERIALS FOR PRINTED BOARDS AND OTHER INTERCONNECTING STRUCTURES - PART 4-14: SECTIONAL SPECIFICATION SET FOR PREPREG MATERIALS, UNCLAD (FOR THE MANUFACTURE OF MULTILAYER BOARDS) - EPOXIDE WOVEN E-GLASS PREPREG OF DEFINED FLAMMABILITY (VERTICAL BURNING TEST) FOR LEAD-FREE ASSEMBLY

IEC 60068-2-20:2008 Environmental testing - Part 2-20: Tests - Test T: Test methods for solderability and resistance to soldering heat of devices with leads
IEC 62326-1:2002 Printed boards - Part 1: Generic specification
IEC 61249-5-1:1995 Materials for interconnection structures - Part 5: Sectional specification set for conductive foils and films with and without coatings - Section 1: Copper foils (for the manufacture of copper-clad base materials)
IEC 60068-2-38:2009 Environmental testing - Part 2-38: Tests - Test Z/AD: Composite temperature/humidity cyclic test
IEC 60068-2-3:1969 Basic environmental testing procedures - Part 2-3: Tests - Test Ca: Damp heat, steady state
IEC 62326-4-1:1996 Printed boards - Part 4: Rigid multilayer printed boards with interlayer connections - Sectional specification - Section 1: Capability detail specification - Performance levels A, B and C

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