1、BRITISH STANDARD BS EN 60368-4:2001 IEC 60368-4:2000 Piezoelectric filters of assessed quality Part 4: Sectional specification Capability approval The European Standard EN 60368-4:2000, including corrigendum February 2001 has the status of a British Standard ICS 31.140; 31.160 NO COPYING WITHOUT BSI
2、 PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 60368-4:2001 This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 June 2001 BSI 06-2001 ISBN 0 580 37211
3、 1 National foreword This British Standard is the official English language version of EN 60368- 4:2000, including corrigendum February 2001. It is identical with IEC 60368- 4:2000. It supersedes BS EN 167100:1996 which is withdrawn. The UK participation in its preparation was entrusted to Technical
4、 Committee EPL/49, Piezoelectric devices for frequency control and selection, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. From 1 January 1997, all IEC publications have the number 60000 added to the old number. F
5、or instance, IEC 27-1 has been renumbered as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publications may contain identifiers from both systems. Cross-references Attention is drawn to the fact that CEN and CENELEC Standards normally include an ann
6、ex which lists normative references to international publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Corresp
7、ondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not
8、of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European development
9、s and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 28, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued si
10、nce publication Amd. No. Date CommentsEUROPEAN STANDARD EN 60368-4 NORME EUROPENNE EUROPISCHE NORM December 2000 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue d
11、e Stassart 35, B - 1050 Brussels 2000 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60368-4:2000 E ICS 31.140 Supersedes EN 16700:1995 English version Piezoelectric filters of assessed quality Part 4: Sectional specification - C
12、apability approval (IEC 60368-4:2000) Filtres pizolectriques sous assurance de la qualit Partie 4: Spcification intermdiaire - Agrment de savoir-faire (CEI 60368-4:2000) Piezoelektrische Filter mit bewerteter Qualitt Teil 4: Rahmenspezifikation - Befhigungsanerkennung (IEC 60368-4:2000) ThporuE sitS
13、 naednaw draapa svorpde yb CENECEL 02 no0090-.10 CENECEL members are bound to ylpmoc wiC eht htEN/CENECEL R lanretnIw snoitalugehpits hcietalu hte tidnocisno rof vigign ihts European adnatSrd the status of a national standard wityna tuoh .noitaretla hTsi uErpoaen atSdnrad usepsrdese Up-to-date lists
14、 and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the res
15、ponsibility of a CENELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, I
16、taly, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. ORUES NAEPTDRADNA 6306 NE4-8 E EMRONUROENNEP CSIPORUEN EHOMR Demecreb 2000 CELENEC ruEopean Commeetti for elEcrtotcenhcial tSnaradidaztino moCiE turoped ne Normsilaation Elcertotcehnique ruEopsicseh Komif
17、 eetr lEkerttocehnsiche roNmgnu eCntlar erceStiraat: ure de tSrassat 53B , - rB 0501uesssl EC 0002 ENLE- C All irhgts fo xelpiotatii non yna fomr dna yna yb mnaes ersew devrolrwdif edoEC rENELm Cemrebs. feR. .oN EN :4-86306E 0002 ICS 13.041 gnEsilv hersnoi eiPztceleof cirisretl fo dessessa tilauqy t
18、raP :4 tceSceps lanoifitaci- noi Capabytili paprvola 06 CEI(4-863:)0002 iFltreip szlortceiqsuos seu russacnad ee la qlauit Paeitr S :4pcifacitnoi nitemrdaieri - gArtnem ed vasoir-fiare (C306 IE-86:402)00 iPzeleortkeiiF ehcsltre imt webreretet uQttila TeaR :4 limhneepszfiakitnoi - eBfihggnurenasekunn
19、ng (ICE 306-864:20)00 ThporuE sitS naednaw draapa svorpde yb CENECEL 02 no0090-.10 CENECEL members are bound to ylpmoc wiC eht htEN/CENECEL R lanretnIw snoitalugehpits hcietalu hte tidnocisno rof vigign ihts European adnatSrd the status of a national standard wityna tuoh .noitaretla hTsi uErpoaen at
20、Sdnrad usepsrdese EN 16700:1995 Upb dna stsil etad-ot-ipargoilbnerefer lacihcse inrecnoccus gnh lanoitan dradnatss yam eb eniatbod no oitacilppaC eht ot ntairaterceS lartne yna ot ro CENECEL .rebmem This naeporuE dnatSdra exists in three official versions (English, French, German). A version in any
21、other egaugnal amed yb noitalsnart nured nopser ehtlibisiyt C a foENECEL ti otni rebmemwo sdna egaugnal n C eht ot deifitonterceS lartneeht sah taira emas a sutatss ffo ehtiv laice.snoisr CENELEC members are hte natinoal elcetrtoechnical commiteets irtsuA foC ,muigleB ,azR hceilbupec, D,kramne ,dnal
22、niF narF,ec GeynamrG ,rlerI ,dnalecI ,ecee,dna ylatIxuL ,N ,gruobmeeN ,sdnalrehtowray, wS ,niapS ,lagutroPS ,nedewztieU dna dnalrn.modgniK deti ORUES NAEPTDRADNA 6306 NE4-8 E EMRONUROENNEP CSIPORUEN EHOMR Demecreb 2000 CELENEC ruEopean Commeetti for elEcrtotcenhcial tSnaradidaztino moCiE turoped ne
23、Normsilaation Elcertotcehnique ruEopsicseh Komif eetr lEkerttocehnsiche roNmgnu eCntlar erceStiraat: ure de tSrassat 53B , - rB 0501uesssl EC 0002 ENLE- C All irhgts fo xelpiotatii non yna fomr dna yna yb mnaes ersew devrolrwdif edoEC rENELm Cemrebs. feR. .oN EN :4-86306E 0002 ICS 13.041 gnEsilv her
24、snoi eiPztceleof cirisretl fo dessessa tilauqy traP :4 tceSceps lanoifitaci- noi Capabytili paprvola 06 CEI(4-863:)0002 iFltreip szlortceiqsuos seu russacnad ee la qlauit Paeitr S :4pcifacitnoi nitemrdaieri - gArtnem ed vasoir-fiare (C306 IE-86:402)00 iPzeleortkeiiF ehcsltre imt webreretet uQttila T
25、eaR :4 limhneepszfiakitnoi - eBfihggnurenasekunnng (ICE 306-864:20)00 This European Standard was approved by CENELEC on 2000-09-01. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national
26、standard without any alteration. This European Standard supersedes Up-to-date lists and bibliographical references concerning such national standards may be obtained on oitacilppaC eht ot ntairaterceS lartne yna ot ro CENECEL .rebmem This naeporuE dnatSdra exists in three official versions (English,
27、 French, German). A version in any other egaugnal amed yb noitalsnart nured nopser ehtlibisiyt C a foENECEL ti otni rebmemwo sdna egaugnal n C eht ot deifitonterceS lartneeht sah taira emas a sutatss ffo ehtiv laice.snoisr CENELEC members are hte natinoal elcetrtoechnical commiteets irtsuA foC ,muig
28、leB ,azR hceilbupec, D,kramne ,dnalniF narF,ec GeynamrG ,rlerI ,dnalecI ,ecee,dna ylatIxuL ,N ,gruobmeeN ,sdnalrehtowray, wS ,niapS ,lagutroPS ,nedewztieU dna dnalrn.modgniK deti ORUES NAEPTDRADNA 6306 EN8-4 E EMRONUROENNEP CSIPORUEN EHOMR December 2000 CELENEC ruEopean Commeetti for elEcrtotcenhcia
29、l Standardization moCiE turoped ne Normsilaation Electrotechnique ruEopsicseh Komif eetr lEkerttocehnsiche Normung eCntlar erceStiraat: ure de tSrassat 53B , - rB 1050ussels EC 0002 ENLE- C All irhgts fo xelpiotatii non yna fomr dna yna yb mnaes ersew rvedorldwide for CENELEC members. Ref. No. EN 60
30、368-4:2000 E ICS 13.041 gnEsilv hersnoi eiPztceleof cirisretl fo assessed quality traP :4 tceSceps lanoifitaci- ion Capabytili paprvola 06 CEI(4-863:)0002 iFltreip szlortceiqsuos seu russacnad ee la qlauit Paeitr S :4pcifacitnoi nitemrdaieri - gArtnem ed vasoir-fiare (C306 IE-86:402)00 Piezoelektris
31、che Filter mit webreretet Qualitt TeaR :4 ilhmenspezifikation - Befhigungsanerkennung (ICE 306-684:2000) ThporuE sitS naednaw draapa svorpde yb CENECEL 02 no0090-.10 CENELEC members are bound to ylpmoc wiC eht htEN/CENECEL R lanretnIw snoitalugehpits hcietalu hte conditions for giving this European
32、adnatSrd the status of a national standard wityna tuoh .noitaretla hTsi European Standard usepsrdese EN 16700:1995 Upb dna stsil etad-ot-ipargoilbnerefer lacihcse inrecnoccus gnh national standards may be obtained on oitacilppaC eht ot ntairaterceS lartne yna ot ro CENECEL .rebmem This naeporuE dnat
33、Sdra exists in three official versions (English, French, German). A version in any other egaugnal amed yb noitalsnart nured nopser ehtlibisiyt C a foENECEL member into its own language and C eht ot deifitonterceS lartneeht sah taira emas a sutatss ffo ehtiv laice.rsions CENELEC members are hte natin
34、oal elcetrtoechnical commiteets of Austria, Belgium, Czech Republic, D,kramne ,dnalniF narF,ec GeynamrG ,rlerI ,dnalecI ,ecee,dna Italy, Luxembourg, Netherlands, Norway, wS ,niapS ,lagutroPS ,nedewztieU dna dnalrn.modgniK detigaPe 2 6 NE630-82:4000 Foreword The text of document 49/459/FDIS, future e
35、dition 1 of IEC 60368-4, prepared by IEC TC 49, Piezoelectric and dielectric devices for frequency control and selection, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60368-4 on 2000-09-01. The following dates were fixed: latest date by which the EN has to be impl
36、emented at national level by publication of an identical national standard or by endorsement (dop) 2001-06-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2003-09-01 Annexes designated “normative“ are part of the body of the standard. In this standar
37、d, annexes A, B, C and ZA are normative. Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60368-4:2000 was approved by CENELEC as a European Standard without any modification. _ Page2 EN603684:2000 BSI 06-2001 CONTENTS Page Clause 1 General 5 1.1 Sc
38、ope. 5 1.2 Normative references 5 2 Preferred values for ratings and guidance on detail specifications. 6 2.1 Preferred values for ratings and characteristics . 6 2.2 Information to be prescribed in detail specifications. 6 2.2.1 Outline drawing and dimensions 6 2.2.2 Marking. 6 2.2.3 Ordering infor
39、mation . 6 2.2.4 Additional information (not for inspection purposes). 7 3 Capability approval. 7 3.1 Eligibility for capability approval. 7 3.2 Structural similarity . 7 3.3 Procedures for capability approval. 7 3.3.1 General. 7 3.3.2 Application for capability approval . 7 3.3.3 Granting of capabi
40、lity approval 7 3.4 Capability manual . 8 3.5 Capability qualifying components (CQC) 8 3.5.1 Processes. 9 3.5.2 Boundaries 9 3.6 Inspection requirements for CQCs10 3.7 Programme for capability approval .10 3.8 Capability approval report 10 3.9 Abstract of description of capability 10 3.10 Modificati
41、ons likely to affect the capability approval 10 3.11 Initial capability approval10 3.11.1 Procedure in the event of CQC failures.11 3.11.2 General plan for the selection of CQCs.11 3.11.3 Process CQC test plans .13 3.11.4 Process/boundary CQC test plans 16 3.11.5 Boundary CQC test plans for piezoele
42、ctric filter design and performance 17 3.12 Maintenance of capability approval.22 3.13 Rework and repair work .23 3.13.1 Rework 23 3.13.2 Repair work23 3.14 Quality conformance inspection24 3.14.1 General24 3.14.2 Custom-built piezoelectric filters.24 3.14.3 Standard catalogue items.24 3.15 Screenin
43、g procedures 24 4 Test and measurement procedures .24 Page3 EN603684:2000 BSI 06-2001 Page Annex A (normative) Example layout of an abstract of description of capability25 Annex B (normative) Layout of the front page of a CQC specification for process control.26 Annex C (normative) Layout of the fro
44、nt page of a CQC specification to demonstrate boundary or limit27 Annex ZA (normative) Normative references to international publications with their corresponding European publications 28 Figure 1 Selection of CQCs All methods of construction.12 Figure 2 Test plan for deposition of electrode materia
45、l CQCs 13 Figure 3 Test plan for bonding CQCs14 Figure 4 Test plan for frequency adjustment CQCs .14 Figure 5 Test plan for frequency alignment CQCs (monolithic multiple pole resonators only) 15 Figure 6 Test plan for component assembly CQCs15 Figure 7 Test plan for alignment CQCs .16 Figure 8 Test
46、plan for enclosure CQCs .17 Figure 9 Test plan for mounting CQCs 17 Figure 10 Test plan for filter design and performance18 Figure 11 Test plan for climatic performance CQCs 18 Table 1 Test schedule for initial capability approval.19 Table 2 Periodic tests for maintenance of capability approvals 23
47、Page4 EN603684:2000 BSI 06-2001 PIEZOELECTRIC FILTERS OF ASSESSED QUALITY Part 4: Sectional specification Capability approval 1 General 1.1 Scope This part of IEC 60368 applies to piezoelectric filters as custom-built products or as standard catalogue items whose quality is assessed on the basis of
48、capability approval. It prescribes the preferred ratings and characteristics, with appropriate tests and measuring methods contained in the generic specification, IEC 60368-1, and gives the general perform- ance requirements to be used in detail specifications for piezoelectric filters. The concept
49、of preferred values is directly applicable to standard catalogue items, but does not necessarily apply to custom-built products. 1.2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this International Standard. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, partie
