IEC 60384-24-1:2006

INTERNATIONAL IEC
STANDARD 60384-24-1
First edition
2006-06
Fixed capacitors for use in electronic equipment –
Part 24-1:
Blank detail specification –
Surface mount fixed tantalum electrolytic
capacitors with conductive polymer solid
electrolyte – Assessment level EZ

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INTERNATIONAL IEC
STANDARD 60384-24-1
First edition
2006-06
Fixed capacitors for use in electronic equipment –
Part 24-1:
Blank detail specification –
Surface mount fixed tantalum electrolytic
capacitors with conductive polymer solid
electrolyte – Assessment level EZ
 IEC 2006  Copyright - all rights reserved
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch Web: www.iec.ch
PRICE CODE
Commission Electrotechnique Internationale N
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
For price, see current catalogue

– 2 – 60384-24-1  IEC:2006(E)
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT –

Part 24-1: Blank detail specification – Surface mount fixed tantalum
electrolytic capacitors with conductive polymer solid electrolyte –
Assessment level EZ
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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agreement between the two organizations.
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patent rights. IEC shall not be held responsible for identifying any or all such patent rights.
International Standard IEC 60384-24-1 has been prepared by IEC technical committee 40:
Capacitors and resistors for electronic equipment.
The text of this standard is based on the following documents:
FDIS Report on voting
40/1732/FDIS 40/1755/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.
This publication has been drafted in accordance with the ISO/IEC Directives, Part 2.

60384-24-1  IEC:2006(E) – 3 –
IEC 60384 consists of the following parts, under the general title Fixed capacitors for use in
electronic equipment:
Part 1: Generic specification
Part 2: Sectional specification: Fixed metallized polyethylene-terephthalate film dielectric
d.c. capacitors
Part 3: Sectional specification: Fixed tantalum chip capacitors
Part 4: Sectional specification: Aluminium electrolytic capacitors with solid and non- solid
electrolyte
Part 5: Sectional specification: Fixed mica delectric d.c. capacitors with a rated voltage
not exceeding 3 000 V – Selection of methods of test and general requirements
Part 6: Sectional specification: Fixed metallized polycarbonate film dielectric d.c.
capacitors
Part 7: Sectional specification: Fixed polystyrene film dielectric metal foil d.c. capacitors
Part 8: Sectional specification: Fixed capacitors of ceramic dielectric, Class 1
Part 9: Sectional specification: Fixed capacitors of ceramic dielectric, Class 2
Part 11: Sectional specification: Fixed polyethylene-terephthalate film dielectric metal foil
d.c. capacitors
Part 12: Sectional specification: Fixed polycarbonate film dielectric metal foil d.c.
capacitors
Part 13: Sectional specification: Fixed polypropylene film dielectric metal foil d.c.
capacitors
Part 14: Sectional specification: Fixed capacitors for electromagnetic interference
suppression and connection to the supply mains
Part 15: Sectional specification: Fixed tantalum capacitors with non-solid or solid
electrolyte
Part 16: Sectional specification: Fixed metallized polypropylene film dielectric d.c.
capacitors
Part 17: Sectional specification: Fixed metallized polypropylene film dielectric a.c. and
pulse capacitors
Part 18: Sectional specification: Fixed aluminium electrolytic chip capacitors with solid
and non-solid electrolyte
Part 19: Sectional specification: Fixed metallized polyethylene-terephthalate film dielectric
chip d.c. capacitors
Part 20: Sectional specification: Fixed metallized polyphenylene sulphide film dielectric
chip d.c. capacitors
Part 21: Sectional specification: Fixed surface mount multilayer capacitors of ceramic
dielectric, Class 1
Part 22: Sectional specification: Fixed surface mount multilayer capacitors of ceramic
dielectric, Class 2
Part 23: Sectional specification: Fixed surface mount metallized polyethylene naphthalate
film dielectric d.c. capacitors
Part 24: Sectional specification: Surface mount fixed tantalum electrolytic capacitors with
conductive polymer solid electrolyte
Part 25: Sectional specification: Surface mount fixed aluminium electrolyte capacitors with
conductive polymer solid electrolyte

– 4 – 60384-24-1  IEC:2006(E)
All sectional specifications mentioned above do have one or more blank detail specifications
being a supplementary document, containing requirements for style, layout and minimum
content of detail specifications.
The committee has decided that the contents of this publication will remain unchanged until
the maintenance result date indicated on the IEC web site under "http://webstore.iec.ch" in
the data related to the specific publication. At this date, the publication will be
• reconfirmed,
• withdrawn,
• replaced by a revised edition, or
• amended.
A bilingual version of this publication may be issued at a later date.

60384-24-1  IEC:2006(E) – 5 –
FIXED CAPACITORS FOR USE IN ELECTRONIC EQUIPMENT

Part 24-1: Blank detail specification – Surface mount fixed tantalum
electrolytic capacitors with conductive polymer solid electrolyte –
Assessment level EZ
Blank detail specification
A blank detail specification is a supplementary document to the sectional specification and
contains requirements for style and layout and minimum content of detail specifications. Detail
specifications not complying with these requirements may not be considered as being in
accordance with IEC specifications nor shall they so be described.
In the preparation of detail specifications the content of 1.4 of the sectional specification shall
be taken into account.
The numbers between square brackets on the first page of the detail specification correspond
to the following information, which shall be inserted in the position indicated.

Identification of the detail specification
[1] The “International Electrotechnical Commission” or the National Standards Organization
under whose authority the detail specification is drafted.
[2] The IEC or National Standards number of the detail specification, date of issue and any
further information required by the national system.
[3] The number and issue number of the IEC or national generic specification.
[4] The IEC number of the blank detail specification.

Identification of the capacitor
[5] A short description of the type of capacitor.
[6] Information on typical construction (when applicable).
[7] Outline drawing with main dimensions which are of importance for interchangeability
and/or reference to the national or international documents for outlines. Alternatively,
this drawing may be given in an annex to the detail specification.
[8] Application or group of applications covered and/or assessment level.
[9] Reference data on the most important properties, to allow comparison between the
various capacitor types.
– 6 – 60384-24-1  IEC:2006(E)

[1] [2]
ELECTRONIC COMPONENTS OF ASSESSED [3] IEC 60384-24-1 [4]
QUALITY IN ACCORDANCE WITH :
Surface mount fixed tantalum [5]
Outline drawing : (see Table 1) [7] electrolytic capacitors with conductive
polymer solid electrolyte
(…angle projection)
[6]
Assessment level(s): EZ [8]
Information on the availability of components qualified to this
detail specification is given in IEC QC 001005.
(9)
1 General data
1.1 Recommended method(s) of mounting (to be inserted)
(See 1.4.2 of IEC 60384-24).
1.2 Dimensions
Table 1 – Case size reference and dimensions
Case size Dimension
reference
mm
L W H
NOTE 1 When there is no case size reference, Table 1 may be omitted and the dimensions should be given
in Table 2, which then becomes Table 1.
NOTE 2 The dimensions should be given as maximum dimensions or as nominal dimensions with a
tolerance.
60384-24-1  IEC:2006(E) – 7 –
1.3 Ratings and characteristics
Rated capacitance range (see Table 2)
Tolerance on rated capacitance
Rated voltage (see Table 2)
Category voltage (see Table 2)
Climatic category
Rated temperature
Variation of capacitance with temperature (see Table 3)
Tangent of loss angle (see Table 3)
Leakage current (see Table 3)
Equivalent series resistance (see Table 3)
Surge voltage (see Table 2)
Table 2 – Values of capacitance and of voltage related to case sizes
Rated voltage
V
Category voltage
V
Rated
tempera-
ture
Surge voltage
Upper
V
category
tempera-
ture
Case sizes Case sizes Case sizes Case sizes
Rated capacitance
µF
Table 3 – Characteristics
Case U C Capacitance change
R R Maximum values
size V µF %
Tangent of loss angle Leakage current Equivalent
tan δ µA series
resistance
at 120 Hz
at 100 kHz
mΩ
-55 Rated Upper -55 20 Rated Upper 20 Rated Upper
20 °C
°C tem- cate- °C °C tem- cate- °C tem- cate-
pera- gory pera-
...