EN 62637-1:2011
(Main)Battery charging interface for small handheld multimedia devices - Part 1: 2 mm barrel interface
Battery charging interface for small handheld multimedia devices - Part 1: 2 mm barrel interface
IEC 62637-1:2011 defines a charging interface between small handheld multimedia devices and power-supply accessories, specifically chargers. Devices, which could be based on this standard may vary over time, but have to comply with the limited power available. The interface is a 2 mm barrel type charging interface. The French version of this standard has not been voted upon. This bilingual version (2011-07) replaces the English version.
Batterie-Ladeschnittstelle für kleine tragbare Multimedia-Geräte - Teil 1: 2-mm-Zylinder-Schnittstellen-Spezifikation
Interface de charge de batterie pour petits appareils multimédia portables – Partie 1: Spécification de l'interface cylindrique 2 mm
La CEI 62637-1:2011 définit une interface de charge entre de petits appareils multimédia portables et des accessoires d'alimentation, en particulier des chargeurs. Les appareils selon la présente norme peuvent varier dans le temps, mais ils doivent rester dans la limite de la puissance disponible. L'interface est une interface de charge de type cylindrique 2 mm. La version française de cette norme n'a pas été soumise au vote. La présente version bilingue,publiée en 2011-07, correspond à la version anglaise.
Vmesnik za polnjenje baterij majhnih ročnih večpredstavnostnih naprav - 1. del: Specifikacija 2-milimetrskih cevastih vmesnikov (IEC 62637-1:2011)
Ta del IEC 62637 določa vmesnik polnjenja med majhnimi ročnimi večpredstavnostnimi napravami in dodatki za napajanje, zlasti polnilniki. Naprave, ki lahko temeljijo na tem standardu, se lahko v času spreminjajo, vendar morajo ustrezati omejenemu napajanju, ki je na voljo. Ta vmesnik je 2-milimetrski cevasti vmesnik za polnjenje. Ta standard ne vključuje celega polnilnika niti ne vključuje notranjih funkcij naprave. Polnilniki in naprave morajo sledili veljavnim EMC in varnostnim standardom.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-julij-2011
9PHVQLN]DSROQMHQMHEDWHULMPDMKQLKURþQLKYHþSUHGVWDYQRVWQLKQDSUDYGHO
6SHFLILNDFLMDPLOLPHWUVNLKFHYDVWLKYPHVQLNRY ,(&
Battery charging interface for small hand held multimedia devices - Part 1: 2mm barrel
interface specification (IEC 62637-1:2011)
Batterie-Ladeschnittstelle für kleine tragbare Multimedia-Geräte - Teil 1: 2-mm-Zylinder-
Schnittstellen - Spezifikation (IEC 62637-1:2011)
Interface de charge de batterie pour petits appareils multimédia portables – Partie 1:
Spécification de l'interface cylindrique 2 mm (CEI 62637-1:2011)
Ta slovenski standard je istoveten z: EN 62637-1:2011
ICS:
29.200 8VPHUQLNL3UHWYRUQLNL Rectifiers. Convertors.
6WDELOL]LUDQRHOHNWULþQR Stabilized power supply
QDSDMDQMH
33.160.99 Druga avdio, video in Other audio, video and
avdiovizuelna oprema audiovisual equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EUROPEAN STANDARD
EN 62637-1
NORME EUROPÉENNE
May 2011
EUROPÄISCHE NORM
ICS 33.160.99; 97.180
English version
Battery charging interface for small handheld multimedia devices - Part 1:
2 mm barrel interface
(IEC 62637-1:2011)
Interface de charge de batterie pour petits Batterie-Ladeschnittstelle für kleine
appareils multimédia portables – Partie 1: tragbare Multimedia-Geräte -
Spécification de l'interface cylindrique Teil 1: 2-mm-Zylinder-Schnittstellen-
2 mm Spezifikation
(CEI 62637-1:2011) (IEC 62637-1:2011)
This European Standard was approved by CENELEC on 2011-05-04. 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, Bulgaria, Croatia, Cyprus,
the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy,
Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia,
Spain, Sweden, Switzerland 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
© 2011 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.
Ref. No. EN 62637-1:2011 E
Foreword
The text of document 100/1673/CDV, future edition 1 of IEC 62637-1, prepared by technical area 1,
Terminals for audio, video and data services and contents, of IEC TC 100, Audio, video and multimedia
systems and equipment, was submitted to the IEC-CENELEC parallel vote and was approved by
CENELEC as EN 62637-1 on 2011-05-04.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN and CENELEC shall not be held responsible for identifying any or all such patent
rights.
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) 2012-02-04
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2014-05-04
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 62637-1:2011 was approved by CENELEC as a European
Standard without any modification.
In the official version, for Bibliography, the following note has to be added for the standard indicated:
IEC 61076-2-102:2002 NOTE Harmonized as EN 61076-2-102:2002 (not modified).
__________
- 3 - EN 62637-1:2011
Annex ZA
(normative)
Normative references to international publications
with their corresponding European publications
The following referenced documents are indispensable for the application of this document. 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 62637-2 - Battery charging interface for small handheld EN 62637-2 -
multimedia deviced -
Part 2: 2mm barrel type interface
conformance testing
IEC 62637-1 ®
Edition 1.0 2011-03
INTERNATIONAL
STANDARD
Battery charging interface for small handheld multimedia devices –
Part 1: 2 mm barrel interface
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
PRICE CODE
S
ICS 33.160.99; 97.180 ISBN 978-2-88912-398-8
– 2 – 62637-1 IEC:2011(E)
CONTENTS
FOREWORD . 4
1 Scope . 6
2 Normative references . 6
3 Abbreviations and symbols . 7
4 Specifications for 2 mm barrel interface . 7
4.1 General . 7
4.2 Temperature . 8
4.3 Voltage . 8
5 Electrical specification for 2 mm barrel type chargers . 8
5.1 Charger output capacitance . 8
5.2 Maximum transient voltage and current values . 8
5.3 Maximum output ripple voltage . 9
5.4 High-frequency voltage components at the charger output . 10
5.5 Feel current of AC chargers . 11
5.6 Charging voltage/current window . 11
5.7 Current linearity for chargers . 12
6 Accessories connected between the 2 mm barrel charger and the mobile device . 13
6.1 Accessory interfaces . 13
6.2 Electrical specifications for accessories . 14
6.3 Booting up the mobile device when connected to an accessory . 14
6.4 Charger identification . 14
7 Charger identification method for the 2 mm barrel interface . 15
8 Connectors for the 2 mm barrel interface . 15
8.1 Connectors . 15
8.2 Charging voltage polarity . 15
Annex A (normative) Artificial load . 17
Annex B (normative) Coupling/decoupling network . 18
Annex C (informative) Additional information on connectors for 2 mm barrel interface . 19
Bibliography . 21
Figure 1 – Scope of the charging interface standard . 6
Figure 2 – Maximum permitted charger output capacitance . 8
Figure 3 – Maximum duration of charging current overshoot and maximum voltage
undershoot . 9
Figure 4 – Maximum peak-to-peak ripple voltage . 10
Figure 5 – Maximum high-frequency output voltage components. 11
Figure 6 – Charging current/voltage window for 2 mm barrel type chargers . 12
Figure 7 – Current linearity specification example . 13
Figure 8 – Accessory/device interface . 14
Figure 9 – Charger identification voltages . 15
Figure 10 – General view of the 2 mm barrel charging plug . 16
Figure A.1 – Artificial load . 17
Figure B.1 – Coupling/decoupling network . 18
62637-1 IEC:2011(E) – 3 –
Figure C.1 – 2 mm barrel charging plug – Details. 19
Figure C.2 – 2 mm barrel charging receptacle – Details . 19
Figure C.3 – Bending durability . 20
Table 1 – Limits for maximum voltage and settling time . 9
Table 2 – Maximum ripple voltage in different frequency ranges . 10
Table 3 – Maximum conducted interference . 10
Table 4 – Electrical specification for accessory contacts . 14
– 4 – 62637-1 IEC:2011(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
BATTERY CHARGING INTERFACE FOR SMALL HANDHELD
MULTIMEDIA DEVICES –
Part 1: 2 mm barrel interface
FOREWORD
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