IEC 62604-1:2022 is available as IEC 62604-1:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62604-1:2022 specifies the methods of test and general requirements for SAW and BAW duplexers of assessed quality using either capability approval or qualification approval procedures. This edition includes the following significant technical changes with respect to the previous edition: – the term “multiplexer” has been added to Clause 3. NOTE In this document, SAW and BAW duplexers are treated simultaneously because both duplexers are used in the same manner especially in mobile phones and have the same requirements of characteristics, test method and so on.

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PDF Pages	PDF Title
1	30467316
47	A-30406650
48	undefined
51	Annex ZA (normative)Normative references to international publicationswith their corresponding European publications
54	English CONTENTS
57	FOREWORD
59	1 Scope 2 Normative references
60	3 Terms, definitions, units and graphical symbols 3.1 Terms and definitions
61	3.1.1 General terms
62	Figure 1 – FBAR configuration
63	3.1.2 Response characteristics related terms Figure 2 – SMR configuration
67	3.1.3 SAW and BAW duplexers related terms
68	3.2 Units and graphical symbols 4 Order of precedence of documents Figure 3 – Frequency response of SAW and BAW duplexers
69	5 Preferred values for ratings and characteristics 5.1 General 5.2 Nominal frequency bands 5.3 Operating temperature ranges, in degrees Celsius (°C) 5.4 Climatic category 5.5 Bump severity Table 1 – Frequency allocation of typical UMTS bands
70	5.6 Vibration severity 5.7 Shock severity 5.8 Fine leak rate
71	6 Marking 6.1 Duplexer marking 6.2 Package marking 7 Quality assessment procedures 7.1 General 7.2 Primary stage of manufacture 7.3 Structurally similar components 7.4 Subcontracting
72	7.5 Incorporated components 7.6 Manufacturer’s approval 7.7 Approval procedures 7.7.1 General 7.7.2 Capability approval 7.7.3 Qualification approval 7.8 Procedures for capability approval 7.8.1 General
73	7.8.2 Eligibility for capability approval 7.8.3 Application for capability approval 7.8.4 Granting of capability approval 7.8.5 Capability manual 7.9 Procedures for qualification approval 7.9.1 General 7.9.2 Eligibility for qualification approval 7.9.3 Application for qualification approval 7.9.4 Granting of qualification approval 7.9.5 Quality conformance inspection 7.10 Test procedures 7.11 Screening requirements
74	7.12 Rework and repair work 7.12.1 Rework 7.12.2 Repair work 7.13 Certified records of released lots 7.14 Validity of release 7.15 Release for delivery 7.16 Unchecked parameters 8 Test and measurement procedures 8.1 General 8.2 Test and measurement conditions 8.2.1 Standard conditions for testing
75	8.2.2 Precision of measurement 8.2.3 Precautions 8.2.4 Alternative test methods 8.3 Visual inspection 8.3.1 General 8.3.2 Visual test A
76	8.3.3 Visual test B 8.4 Dimensions test 8.5 Electrical test procedures 8.5.1 S-parameters measurement
77	Figure 4 – S-parameters measurement
78	8.5.2 Intermodulation distortion measurement 8.5.3 Insulation resistance 8.5.4 Voltage proof 8.6 Mechanical and environmental test procedures 8.6.1 Sealing tests (non-destructive)
79	8.6.2 Soldering (solderability and resistance to soldering heat) (destructive) 8.6.3 Rapid change of temperature: severe shock by liquid immersion (non-destructive) 8.6.4 Rapid change of temperature with prescribed time of transition (non-destructive) 8.6.5 Bump (destructive)
80	8.6.6 Vibration (destructive) 8.6.7 Shock (destructive) 8.6.8 Free fall (destructive)
81	8.6.9 Acceleration, steady state (non-destructive) 8.6.10 Low air pressure (non-destructive) 8.6.11 Dry heat (non-destructive) 8.6.12 Damp heat, cyclic (destructive) 8.6.13 Cold (non-destructive) 8.6.14 Climatic sequence (destructive)
82	8.6.15 Damp heat, steady state (destructive) 8.6.16 Salt mist cyclic (destructive) 8.6.17 Immersion in cleaning solvents (non-destructive) 8.6.18 Flammability test (destructive) 8.6.19 Electrostatic discharge (ESD) sensitivity test (destructive)
83	8.7 Endurance test procedure
84	Bibliography

Status	Definitive
Pages	86
Publication Date	2023-01-23
ISBN	978 0 539 25341 2
Standard Number	BS EN IEC 62604-1:2022 – TC
Title	Tracked Changes. Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality – Generic specification
Descriptors	Acoustic wave devices, Symbols, Qualification approval, Terminology, Acoustic equipment, Acceptance (approval), Quality assurance systems, Electrical testing, Capability approval, Assessed quality, Endurance testing, Quality control, Mechanical testing, Electronic equipment and components, Marking, Dimensions, Piezoelectric devices, Electrical equipment, Electric filters, Acoustic filters, Visual inspection (testing), Environmental testing, Electrical components, Definitions
Publisher	BSI
Committee	W/-
ICS Codes	31.140 - Piezoelectric devices


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BS EN IEC 62604-1:2022 – TC:2023 Edition

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