SIST EN 61837-1:2012

SLOVENSKI STANDARD
SIST EN 61837-1:2012
01-oktober-2012
3RYUãLQVNRQDPHãþHQLSLH]RHOHNWULþQLHOHPHQWL]DUHJXODFLMRLQL]ELUDQMHIUHNYHQFH
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Surface mounted piezoelectric devices for frequency control and selection - Standard
outline and terminal lead connections - Part 1 : Plastic moulded enclosure outlines
Oberflächenmontierbare piezoelektrische Bauteile zur Frequenzstabilisierung und -
Selektion - Norm-Gehäusemaße und Anschlüsse -- Teil 1: Kunststoffgehäuse
Dispositifs piézoélectriques à montage en surface pour la commande et le choix de la
fréquence - Encombrements normalisés et connexions des sorties - Partie 1:
Encombrements des enveloppes en plastique moulées
Ta slovenski standard je istoveten z: EN 61837-1:2012
ICS:
31.140 3LH]RHOHNWULþQHLQ Piezoelectric and dielectric
GLHOHNWULþQHQDSUDYH devices
SIST EN 61837-1:2012 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 61837-1:2012

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SIST EN 61837-1:2012

EUROPEAN STANDARD
EN 61837-1

NORME EUROPÉENNE
August 2012
EUROPÄISCHE NORM

ICS 31.140 Supersedes EN 61837-1:1999


English version


Surface mounted piezoelectric devices for frequency control and
selection -
Standard outlines and terminal lead connections -
Part 1: Plastic moulded enclosure outlines
(IEC 61837-1:2012)


Dispositifs piézoélectriques à montage  Oberflächenmontierbare piezoelektrische
en surface pour la commande et le choix Bauteile zur Frequenzstabilisierung und -
de la fréquence - selektion -
Encombrements normalisés et connexions Norm-Gehäusemaße und Anschlüsse -
des sorties - Teil 1: Kunststoffgehäuse
Partie 1: Encombrements des enveloppes (IEC 61837-1:2012)
en plastique moulées
(CEI 61837-1:2012)



This European Standard was approved by CENELEC on 2012-05-25. 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 CEN-CENELEC Management Centre 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 CEN-CENELEC Management Centre has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany,
Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland,
Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

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

Management Centre: Avenue Marnix 17, B - 1000 Brussels


© 2012 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 61837-1:2012 E

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SIST EN 61837-1:2012
EN 61837-1:2012 - 2 -
Foreword
The text of document 49/930/CDV, future edition 2 of IEC 61837-1, prepared by IEC/TC 49
"Piezoelectric, dielectric and electrostatic devices and associated materials for frequency control,
selection and detection" was submitted to the IEC-CENELEC parallel vote and approved by
CENELEC as EN 61837-1:2012.
The following dates are fixed:
(dop) 2013-02-25
• latest date by which the document has
to be implemented at national level by
publication of an identical national
standard or by endorsement
• latest date by which the national (dow) 2015-05-25
standards conflicting with the
document have to be withdrawn

This document supersedes EN 61837-1:1999.

EN 61837-1:2012 includes the following significant technical changes with respect to
EN 61837-1:1999:
- one enclosure type (SIP-L5/01) has been deleted;
- configuration symbol of enclosures is currently consolidated into one as DCC (dual chip carrier).

This standard shall be read in conjunction with EN 61240:1997.

Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such
patent rights.

Endorsement notice
The text of the International Standard IEC 61837-1:2012 was approved by CENELEC as a European
Standard without any modification.

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SIST EN 61837-1:2012
- 3 - EN 61837-1:2012
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications

The following documents, in whole or in part, are normatively referenced in this document and are
indispensable for its application. For dated references, only the edition cited applies. For undated
references, the latest edition of the referenced document (including any amendments) applies.

NOTE  When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD
applies.

Publication Year Title EN/HD Year
IEC 61240 1994 Piezoelectric devices - Preparation of outline EN 61240 1997
drawings of surface-mounted devices (SMD)
for frequency control and selection - General
rules

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SIST EN 61837-1:2012

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SIST EN 61837-1:2012



IEC 61837-1

®

Edition 2.0 2012-04




INTERNATIONAL



STANDARD




NORME



INTERNATIONALE











Surface mounted piezoelectric devices for frequency control and selection –

Standard outlines and terminal lead connections –

Part 1: Plastic moulded enclosure outlines




Dispositifs piézoélectriques à montage en surface pour la commande et le choix

de la fréquence – Encombrements normalisés et connexions des sorties –


Partie 1: Encombrements des enveloppes en plastique moulées













INTERNATIONAL

ELECTROTECHNICAL

COMMISSION


COMMISSION

ELECTROTECHNIQUE

PRICE CODE
INTERNATIONALE

S
CODE PRIX


ICS 31.140 ISBN 978-2-8322-0078-0



Warning! Make sure that you obtained this publication from an authorized distributor.

Attention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agréé.

® Registered trademark of the International Electrotechnical Commission
Marque déposée de la Commission Electrotechnique Internationale

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SIST EN 61837-1:2012
– 2 – 61837-1 © IEC:2012
CONTENTS
FOREWORD . 3
1 Scope . 5
2 Normative references . 5
3 Configuration of enclosures . 5
4 Designation of types . 5
5 Plastic moulded enclosure dimensions . 6
6 Lead connections . 6
7 Plastic moulded enclosures . 6

Table 1 – Designation of plastic moulded enclosures . 6

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SIST EN 61837-1:2012
61837-1 © IEC:2012 – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________

SURFACE MOUNTED PIEZOELECTRIC DEVICES
FOR FREQUENCY CONTROL AND SELECTION –
STANDARD OUTLINES AND TERMINAL LEAD CONNECTIONS –

Part 1: Plastic moulded enclosure 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 this end and in
addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports,
Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their
preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with
may participate in this preparatory work. International, governmental and non-governmental organizations liaising
with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for
Standardization (ISO) in accordance with conditions determined by agreement between the two organizations.
2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an international
consensus of opinion on the relevant subjects since each technical committee has representation from all
interested IEC National Committees.
3) IEC Publications have the form of recommendations for international use and are accepted by IEC National
Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC
Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any
misinterpretation by any end user.
4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publications
transparently to the maximum extent possible in their national and regional publications. Any divergence between
any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter.
5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity
assessment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for any
services carried out by independent certification bodies.
6) All users should ensure that they have the latest edition of this publication.
7) No liability shall attach to IEC or its directors, employees, servants or agents including individual experts and
members of its technical committees and IEC National Committees for any personal injury, property damage or
other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses
arising out of the publication, use of, or reliance upon, this IEC Publication or any other IEC Publications.
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.
lnternational Standard IEC 61837-1 has been prepared by IEC technical committee 49:
Piezoelectric, dielectric and electrostatic devices and associated materials for frequency
control, selection and detection.
This second edition cancels and replaces the first edition published in 1999. It is a technical
revision.
This edition includes the following significant technical changes with respect to the previous
edition:
• one enclosur
...