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I.S. EN 61240:2017

Current
Current

The latest, up-to-date edition.

PIEZOELECTRIC DEVICES - PREPARATION OF OUTLINE DRAWINGS OF SURFACE-MOUNTED DEVICES (SMD) FOR FREQUENCY CONTROL AND SELECTION - GENERAL RULES
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2017

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

National Foreword
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Classification of SMD
4 Title of the outline drawing
5 Composition of the outline drawing
6 Requirements for terminal leads
7 Requirements for the terminal land area
8 Connections of terminal leads
9 Descriptive notes
10 References
Annex A (informative) - Miniaturized leadless
        ceramic enclosures of piezoelectric devices
        (SMD) for frequency control and selection
Annex B (informative) - Example of terminal
        connections for surface-mounted piezoelectric
        devices (SMD) for frequency control and
        selection
Bibliography
Annex ZA (normative) - Normative references
         to international publications with their
         corresponding European publications

Gives general rules for drawing all dimensional and geometrical characteristics of a surface-mounted piezoelectric device package (referred to in this document as SMD) in order to ensure mechanical inter-changeability of all outline drawings of the SMD[s] for frequency control and selection.

DevelopmentNote
For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
DocumentType
Standard
Pages
32
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
DIN EN 61240:2015-08 (Draft) Identical
BS EN 61240:2012 Identical
NBN EN 61240 : 2012 Identical
SN EN 61240 : 2017 Identical
EN 61240:2017 Identical

ISO 5456-2:1996 Technical drawings — Projection methods — Part 2: Orthographic representations
IEC 60191-6:2009 Mechanical standardization of semiconductor devices - Part 6: General rules for the preparation of outline drawings of surface mounted semiconductor device packages
ISO 1101:2017 Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
ISO 128-30:2001 Technical drawings General principles of presentation Part 30: Basic conventions for views
EN 60191-6:2009 Mechanical standardization of semiconductor devices - Part 6: General rules for the preparation of outline drawings of surface mounted semiconductor device packages

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