SIST EN 60862-3:2004

Surface acoustic wave (SAW) filters of assessed quality -- Part 3: Standard outlines

Specifies the outline drawings for surface acoustic wave (SAW) filters with leaded enclosures.

Oberflächenwellenfilter (OFW-Filter) mit bewerteter Qualität -- Teil 3: Norm-Gehäusemaße

Filtres à ondes acoustiques de surface (OAS) sous assurance de la qualité -- Partie 3: Encombrements normalisés

Spécifie les encombrements normalisés des filtres à ondes acoustiques de surface (OAS) comportant des enveloppes avec sorties.

Surface acoustic wave (SAW) filters of assessed quality - Part 3: Standard outlines (IEC 60862-3:2003)

General Information

• Status: Published
• Publication Date: 30-Jun-2004
• ICS: 31.160 - Electric filters
• Technical Committee: SS EIT - Technical Board for the electrotechnical, information technology and telecommunications fields
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jul-2004
• Due Date: 01-Jul-2004
• Completion Date: 01-Jul-2004
• Ref Project: EN 60862-3:2003 - Surface acoustic wave (SAW) filters of assessed quality - Part 3: Standard outlines

Overview

EN 60862-3:2003 (IEC 60862-3:2003) defines the standard outline drawings for surface acoustic wave (SAW) filters of assessed quality that use leaded enclosures. The standard establishes uniform presentation and dimensional requirements so that SAW filter enclosures are mechanically interchangeable and clearly documented for manufacturers, purchasers and designers.

Key Topics and Requirements

• Scope: Specifies outline drawings for completed SAW filters with leaded enclosures.
• Uniform drawing format: Each outline drawing should consist of three parts:
  • a dimensional drawing with capital-letter symbols (e.g., A, B, C, H, K, L),
  • a tabular listing relating symbols to actual dimensions,
  • an actual-size (1:1) sketch.
• Projection and units: Drawings are prepared in third-angle projection and all dimensions are in millimetres.
• Dimensional rules:
  • Outline dimensions A, B, C, D, E are listed with maximum values only.
  • Lead (termination) cross-section dimensions use minimum and maximum values (nominal optional).
  • Lead spacing (symbol H) is listed with minimum, nominal and maximum values.
  • Soldering leads specify minimum length (L); plug‑in leads specify minimum and maximum length.
  • Undercut lead features (symbols U and W) list minimum dimensions only.
• Function and pin assignment: The function/identification of leads (terminations) is agreed between supplier and user and is not defined on the outline drawing.
• Examples of retained enclosure types: The standard lists commonly used enclosure outlines such as SFA 01, SFA 03, SFA 04, SFA 05, SFB 03, SFE 01, SFF 01 (DIP 10), SFG 01 (SIP 5) - obsolete types from the previous edition were removed.

Applications and Users

EN 60862-3 is practical for:

• SAW filter manufacturers - for defining and documenting mechanical outlines and for quality assurance.
• Component designers and PCB engineers - to ensure mechanical interchangeability and correct footprint/pin spacing.
• Procurement and specification authors - to reference standard outline types in purchase documents.
• Test houses and compliance labs - for verifying conformance to outline and dimensional requirements.
• OEMs and system integrators - when selecting components with predictable mechanical compatibility (DIP, SIP, etc.).

Related Standards

• EN/IEC 60862-1 - Surface acoustic wave (SAW) filters: Generic specification
• EN/IEC 60862-2 - Guidance on use
• ISO 1101 - Technical drawings - Geometrical tolerancing (referenced for drawing practice)

Keywords: EN 60862-3, IEC 60862-3, SAW filters, surface acoustic wave filters, outline drawings, leaded enclosures, mechanical interchangeability, lead spacing, DIP, SIP, component outlines.

Standards Content (Sample)

SLOVENSKI SIST EN 60862-3:2004

STANDARD
julij 2004
Surface acoustic wave (SAW) filters of assessed quality - Part 3: Standard outlines
(IEC 60862-3:2003)
ICS 31.160 Referenčna številka
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

EUROPEAN STANDARD EN 60862-3
NORME EUROPÉENNE
EUROPÄISCHE NORM December 2003

ICS 31.140
English version
Surface acoustic wave (SAW) filters of assessed quality
Part 3: Standard outlines
(IEC 60862-3:2003)
Filtres à ondes acoustiques de surface Oberflächenwellenfilter (OFW-Filter)
(OAS) sous assurance de la qualité mit bewerteter Qualität
Partie 3: Encombrements normalisés Teil 3: Norm-Gehäusemaße
(CEI 60862-3:2003) (IEC 60862-3:2003)

This European Standard was approved by CENELEC on 2003-12-01. 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 standard without any alteration.

Up-to-date lists 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 responsibility 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, Hungary, Iceland, Ireland, Italy, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels

© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 60862-3:2003 E
Foreword
The text of document 49/613/FDIS, future edition 2 of IEC 60862-3, 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 60862-3 on 2003-12-01.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2004-09-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-12-01
__________
Endorsement notice
The text of the International Standard IEC 60862-3:2003 was approved by CENELEC as a European
Standard without any modification.
__________
NORME CEI
INTERNATIONALE IEC
60862-3
INTERNATIONAL
Deuxième édition
STANDARD
Second edition
2003-10
Filtres à ondes acoustiques de surface (OAS)
sous assurance de la qualité –
Partie 3:
Encombrements normalisés
Surface acoustic wave (SAW) filters
of assessed quality –
Part 3:
Standard outlines
© IEC 2003 Droits de reproduction réservés ⎯ Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
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Telephone: [phone] Telefax: [phone] E-mail: [e-mail]  Web: www.iec.ch
CODE PRIX
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Commission Electrotechnique Internationale PRICE CODE
International Electrotechnical Commission
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Pour prix, voir catalogue en vigueur
For price, see current catalogue

60862-3 © IEC:2003 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
SURFACE ACOUSTIC WAVE (SAW) FILTERS
OF ASSESSED QUALITY –
Part 3: Standard outlines
FOREWORD
1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising
all national electrotechnical committees (IEC National Committees). The object of IEC is to promote
international co-operation on all questions concerning standardization in the electrical and electronic fields. To
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between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in
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equipment declared to be in conformity with an IEC Publication.
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8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is
indispensable for the correct application of this publication.
9) Attention is drawn to the possibility that some of the elements of this IEC Publication may be the subject of
patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60862-3 has been prepared by IEC technical committee 49:
Piezoelectric and dielectric devices for frequency control and selection.
This second edition cancels and replaces the first edition issued in 1986. It constitutes a
technical revision.
The text of this standard is based on the following documents:
FDIS Report on voting
49/613/FDIS 49/622/RVD
Full information on the voting for the approval of this standard can be found in the report on
voting indicated in the above table.

60862-3 © IEC:2003 – 5 –
This publication has been drafted in accordance with ISO/IEC Directives, Part 2.
IEC 60862 consists of the following parts under the general title: Surface acoustic wave
(SAW) filters of assessed quality:
Part 1: Generic specification;
Part 2: Guidance on use;
Part 3: Standard outlines;
Part 4: Sectional specification – Capability approval ;
Part 4-1: Sectional specification – Blank detail specification – Capability approval ;
Part 5: Sectional specification – Qualification approval ;
Part 5-1: Sectional specification – Blank detail specification – Qualification approval .
The committee has decided that the contents of this publication will remain unchanged until
2007. At this date, the publication will be
• reconfirmed;
• withdrawn;
• replaced by a revised edition, or
• amended.
———————
Under consideration.
60862-3 © IEC:2003 – 7 –
INTRODUCTION
The first edition o
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