IEC 62899-402-1:2017
(Main)Printed electronics - Part 402-1: Printability - Measurement of qualities - Pattern width
Printed electronics - Part 402-1: Printability - Measurement of qualities - Pattern width
IEC 62899-402-1:2017(E) specifies the measurement methods of the widths of the printed patterns in printed electronics. These printed pattern widths are treated as two-dimensional on a substrate. When the patterns are definitely affected by three-dimensional configurations, these are specified in measurement methods for thickness in printed electronics.
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IEC 62899-402-1 ®
Edition 1.0 2017-03
INTERNATIONAL
STANDARD
colour
inside
Printed electronics –
Part 402-1: Printability – Measurement of qualities – Pattern width
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IEC 62899-402-1 ®
Edition 1.0 2017-03
INTERNATIONAL
STANDARD
colour
inside
Printed electronics –
Part 402-1: Printability – Measurement of qualities – Pattern width
INTERNATIONAL
ELECTROTECHNICAL
COMMISSION
ICS 31.180 ISBN 978-2-8322-3998-8
– 2 – IEC 62899-402-1:2017 © IEC 2017
CONTENTS
FOREWORD . 3
INTRODUCTION . 5
1 Scope . 6
2 Normative references . 6
3 Terms and definitions . 6
4 Atmospheric conditions for evaluation and conditioning . 7
5 Measuring methods and instruments . 7
5.1 Measuring instrument. 7
5.2 Preparation of imaging (specimen) . 7
5.3 Measuring method . 7
5.4 Obtaining width and related attributes . 8
6 Report of results . 9
6.1 Measurement identification information . 9
6.2 Instrument system and its specification . 9
6.3 Measuring position . 9
6.4 Results . 9
Annex A (normative) Drawing method of inner edge lines and outer edge lines . 11
Bibliography . 12
Figure 1 – Captured image of two edges of pattern and inner/outer edge lines. 8
Figure 2 – Obtained position difference as a function of y . 8
Table 1 – Example of reporting items . 10
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
PRINTED ELECTRONICS –
Part 402-1: Printability – Measurement of qualities –
Pattern width
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International Standard IEC 62899-402-1 has been prepared by IEC technical committee 119:
Printed electronics.
The text of this standard is based on the following documents:
FDIS Report on voting
119/133/FDIS 119/143/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.
A list of all parts in the IEC 62899 series, published under the general title Printed electronics,
can be found on the IEC website.
– 4 – IEC 62899-402-1:2017 © IEC 2017
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