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GB/T 22318.1-2023Surface acoustic wave (SAW) resonators - Part 1: Generic specification (English PDF)

声表面波谐振器第1部分：总规范

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Issued by

State Administration for Market Regulation, China National Standardization Administration

Level / Type

National · Recommended

Issue date

September 7, 2023

Implementation date

January 1, 2024

Scope

GB/T 22318.1-2023 is the English-translated version of 声表面波谐振器第1部分：总规范.

GB/T 22318.1-2023 is the Chinese standard "Surface acoustic wave (SAW) resonators - Part 1: Generic specification".

Its scope clause reads: This document specifies test methods for surface acoustic wave (SAW) resonators used to assess the quality of procurement capability approval procedures or qualification approval procedures. and versatility requirements. Its clauses include normative reference documents.

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Document preview — GB/T 22318.1-2023

National Standard of the People's Republic of China

ICS: 31.140
Classification: L 21
Replacing: GB/T 22318.1-2008

Issued by: State Administration for Market Regulation, China National Standardization Administration

Preface
Introduction
1 Scope
2 Normative reference documents
3 Terms and Definitions
3.1 General terminology
3.2 Working characteristics
4 Priority
5 Priority Ratings and Characteristics
5.1 Standard nominal frequency value, unit is MHz
5.2 Standard operating temperature range, unit is °C
5.3 Standard value of load capacitance, unit is pF
5.4 Standard drive level, unit is mW
5.5 Minimum insertion loss standard value, unit is dB
5.6 Standard climate environment category
5.7 Crash severity level
5.8 Vibration severity level
5.9 Impact severity level
5.10 Leak rate
6 flags
6.1 Resonator marking
6.2 Packaging marking
7 Quality Assessment Procedure
7.1 Initial Manufacturing Phase
7.2 Structurally similar components
7.3 Subcontracting
7.4 Assembly components
7.5 Manufacturer Approval
7.6 Approval Process
7.7 Capability Approval Process
7.8 Approval Procedure
7.9 Test procedure
7.10 Screening requirements
7.11 Rework and repair
7.12 Test records demonstrating qualification
7.13 Release validity period
7.14 Release of shipment
7.15 Parameters 17 not checked
8 Test and measurement procedures
8.1 General
8.2 Test and measurement conditions
8.3 Visual inspection
8.4 Dimensional inspection
8.5 Single-ended pair resonator measurement method
8.6 Double-ended pair resonator measurement method
8.7 Mechanical and environmental test procedures
8.8 Durability test procedure

1 Scope

This document specifies test methods for surface acoustic wave (SAW) resonators used to assess the quality of procurement capability approval procedures or qualification approval procedures.

and versatility requirements.

2 Normative reference documents

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, the dated quotations

For undated referenced documents, only the version corresponding to that date applies to this document; for undated referenced documents, the latest version (including all amendments) applies to this document.

Note. GB 3100-1993 International System of Units and its Applications (eqvISO 1000.1992)

IEC 60050-561 International Electrotechnical Vocabulary (IEV) Part 561.Piezoelectric devices for frequency control and selection ance)

Note. GB/T 2421-2020 Environmental Testing Overview and Guidelines (IEC 60068-1.2013, IDT)

Tests-TestsA.Cold)

Note. GB/T 2423.1-2008 Environmental testing of electrical and electronic products Part 2.Test methods Test A. Low temperature (IEC 60068-2-1.2007, IDT)

Tests-TestsB.Dryheat)

Note. GB/T 2423.2-2008 Environmental testing of electrical and electronic products Part 2.Test method Test B. High temperature (IEC 60068-2-2.2007, IDT)

Note. GB/T 2423.10-2019 Environmental testing Part 2.Test method Test Fc. Vibration (sinusoidal) (IEC 60068-2-6.2007, IDT)

IEC 60068-2-7 Environmental testing Part 2.Test methods Test Ga and guidance. Steady-state acceleration (Environmentaltes-

Note. GB/T 2423.15-2008 Environmental testing of electrical and electronic products Part 2.Test methods Test Ga and guidelines. Steady state acceleration (IEC 60068-2-7.1986,IDT)

2 Tests-TestM.Lowairpressure)

Note. GB/T 2423.21-2008 Environmental testing of electrical and electronic products Part 2.Test methods Test M. Low pressure (IEC 60068-2-13.

1983,IDT)

GB/T 17738.2 | GB/T 21711.1 | GB/T 22319.8 | GB/T 22317.401 | GB/T 22318.2 | […]

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 27 pages — is available in the English PDF.

Referenced standards

Normative references

IEC 60050-561 · IEC 60068-2-7

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