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GB/T 27700.1-2023 English PDF

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GB/T 27700.1-2023: Surface acoustic wave(SAW) filters of assessed quality - Part 1: Generic specification
Status: Valid

GB/T 27700.1: Evolution and historical versions

Standard ID	Contents [version]	USD	STEP2	[PDF] delivered in	Standard Title (Description)	Status	PDF
GB/T 27700.1-2023	English	674	Add to Cart	5 days [Need to translate]	Surface acoustic wave(SAW) filters of assessed quality - Part 1: Generic specification	Valid	GB/T 27700.1-2023
GB/T 27700.1-2011	English	1399	Add to Cart	6 days [Need to translate]	Surface acoustic wave (SAW) filters of assessed quality -- Part 1: Generic specification	Obsolete	GB/T 27700.1-2011

PDF similar to GB/T 27700.1-2023

Standard similar to GB/T 27700.1-2023

GB/T 29197 GB/T 21711.1 GB/T 22317.401 GB/T 12274.401 GB/T 27700.2

Basic data

Standard ID	GB/T 27700.1-2023 (GB/T27700.1-2023)
Description (Translated English)	Surface acoustic wave(SAW) filters of assessed quality - Part 1: Generic specification
Sector / Industry	National Standard (Recommended)
Classification of Chinese Standard	L21
Classification of International Standard	31.140
Word Count Estimation	38,338
Date of Issue	2023-08-06
Date of Implementation	2023-12-01
Older Standard (superseded by this standard)	GB/T 27700.1-2011
Issuing agency(ies)	State Administration for Market Regulation, China National Standardization Administration

GB/T 27700.1-2023: Surface acoustic wave(SAW) filters of assessed quality - Part 1: Generic specification

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
ICS 31.140 CCSL21 National Standards of People's Republic of China Replace GB/T 27700.1-2011 Quality rated surface acoustic wave filters Part 1.General Specifications Part 1.Generic specification Published on 2023-08-06 Implemented on 2023-12-01 State Administration for Market Regulation Released by the National Standardization Administration Committee

Preface III Introduction IV 1 Scope 1 2 Normative reference documents 1 3 Terms, definitions, units and symbols 2 3.1 Terms and Definitions 2 3.2 Units and symbols 10 4 Priority 11 5 Recommended values for nominal and characteristics11 5.1 General 11 5.2 Nominal frequency 11 5.3 Relative losses for specified passband bandwidths for IF applications12 5.4 TTE signal suppression 12 5.5 Operating temperature range, unit Celsius (℃) 12 5.6 Climate series 12 5.7 Crash severity 13 5.8 Vibration severity 13 5.9 Impact Severity 13 5.10 Leak rate 13 6 flags 13 6.1 Markings of surface acoustic wave filters 13 6.2 Packaging marking14 7 Quality Assessment Procedure 14 7.1 Overview 14 7.2 Initial Manufacturing Phase 14 7.3 Structurally similar components 14 7.4 Subcontracting14 7.5 Assembly components 14 7.6 Manufacturer Approval14 7.7 Approval Procedure 14 7.8 Capability Approval Process15 7.9 Approval Procedure15 7.10 Test procedure 16 7.11 Screening requirements 16 7.12 Rework and repair16 7.13 Test records demonstrating qualification16 7.14 Release validity period 16 7.15 Release of delivery16 7.16 Unchecked parameter 16 8 Test and measurement procedures17 8.1 General 17 8.2 Test and measurement conditions17 8.3 Appearance inspection17 8.4 Dimensional inspection and regulatory inspection procedures18 8.5 Electrical Performance Measurement 18 8.6 Mechanical and environmental testing 26 8.7 Durability test procedure 30 Reference 31

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents" Drafting. This document is Part 1 of GB/T 27700 "Quality-rated Surface Acoustic Wave Filters". GB/T 27700 has been released with Lower part. ---Part 1.General specifications; ---Part 2.User Guide. This document replaces GB/T 27700.1-2011 "Surface Acoustic Wave Filters with Quality Assessment Part 1.General Specifications" and is consistent with Compared with GB/T 27700.1-2011, in addition to structural adjustments and editorial changes, the main technical changes are as follows. ---Added terms and definitions such as "actual reference", "stop band bandwidth", "reflection filter" and "sector IDT filter" (see 3.1.1.13, 3.1.2.16, 3.1.3.7, 3.1.3.6); ---Added "balanced filter measurement method" (see 8.5.13); ---Added "electrostatic discharge sensitivity test (destructive)" (see 8.6.20); ---Added some nominal values, such as the nominal frequency value "700M" (see 5.2.1), the operating temperature range "-40℃~125℃" (see 5.5). This document is equivalent to IEC 60862-1.2015 "Quality-rated surface acoustic wave filters - Part 1.General specifications". Please note that some contents of this document may involve patents, and the issuing organization of this document does not assume the responsibility for identifying patents. This document is proposed by the Ministry of Industry and Information Technology of the People's Republic of China. This document is under the jurisdiction of the National Technical Committee on Standardization of Piezoelectric Devices for Frequency Control and Selection (SAC/TC182). This document was drafted by. China Electronics Technology Group Corporation Twenty-sixth Research Institute, Beijing Aerospace Microelectronics Technology Co., Ltd., Jiaxing Jiali Co., Ltd., Wuxi Haoda Electronics Co., Ltd., and China Electronics Technology Standardization Institute. The main drafters of this document. Zhang Jun, Chen Xiaoyang, Hu Yuanyun, Huang Hui, and Xue Chao. The previous versions of this document and the documents it replaces are as follows. ---First published as GB/T 27700.1-2011 in.2011; ---This is the first revision.

Introduction

GB/T 27700 "Surface Acoustic Wave Filters with Quality Assessment" aims to specify the use of quality assessment procedures to evaluate surface acoustic wave filters. The quality requirements and test methods are planned to be composed of three parts. ---Part 1.General specifications. The purpose is to provide for the use of capability approval procedures and qualification approval procedures to evaluate the quality of surface acoustic wave filters. Quantitative test methods and general requirements. ---Part 2.User Guide. The purpose is to provide users with guidance on the use of surface acoustic wave filters. ---Part 3.Standard shape and terminal connection. The purpose is to specify the standard dimensions and terminals of surface acoustic wave filters. connect. Quality rated surface acoustic wave filters Part 1.General Specifications

1 Scope

This document specifies the test methods and general applicability of surface acoustic wave filters used for quality assessment in capability approval procedures or qualification approval procedures. Require.

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. GB/T 2421-2020 Environmental Testing Overview and Guidelines (IEC 60068-1.2013,IDT) GB/T 2423.23-2013 Environmental testing of electrical and electronic products Part 2.Test methods Test Q. Sealing (IEC 60068- 2-17.1994,IDT) ISO 80000 (all parts) Quantitiesandunits IEC 60050-561 International Electrotechnical Vocabulary Part 561.Piezoelectric devices for frequency control and selection (International selection) Tests-TestA.Cold) Tests-TestB.Dryheat) IEC 60068-2-7 Basic environmental test procedures Part 2-7.Test test Ga and guidance. Steady-state acceleration (Basicenvi- IEC 60068-2-13 Basic environmental test procedures Part 2-13.Test test M. Low pressure (Basicenvironmental IEC 60068-2-14 Basic Environmental Test Procedures Part 2-14.Test Test N. Temperature Change (Basicenvironmen- IEC 60068-2-20 Environmental testing Part 2-20.Test test T. Test method for solderability and resistance to soldering heat of leaded components IEC 60068-2-21 Environmental testing Part 2-21.Test test U. Strength of terminals and overall mounting parts devices) Part 2-27.Tests-TestEaandguidance.Shock)

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