{"id":416838,"date":"2024-10-20T06:12:54","date_gmt":"2024-10-20T06:12:54","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-62490-12010-2\/"},"modified":"2024-10-26T11:33:05","modified_gmt":"2024-10-26T11:33:05","slug":"bs-en-62490-12010-2","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-62490-12010-2\/","title":{"rendered":"BS EN 62490-1:2010"},"content":{"rendered":"

This part of IEC 62490 provides the equivalent series inductance L (ESL) measuring method for capacitors with lead terminal type for use in electronic equipment.<\/p>\n

The inductance values of capacitors provided for this document are within the range of 1 nH to 10 nH.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
6<\/td>\nEnglish
CONTENTS <\/td>\n<\/tr>\n
7<\/td>\nFOREWORD <\/td>\n<\/tr>\n
9<\/td>\n1 Scope
2 Normative references
3 Terms and definitions
4 Measurement jig, short compensation jig, and spacer
4.1 Measurement jig (test fixture)
4.2 Short compensation jig <\/td>\n<\/tr>\n
10<\/td>\n4.3 Spacer
Figure 1 \u2013 Short compensation jig <\/td>\n<\/tr>\n
11<\/td>\n5 Measuring method
5.1 Measuring instrument
5.2 Measurement conditions
Figure 2 \u2013 Constructional example of the short compensation spacer and the measurement spacer <\/td>\n<\/tr>\n
12<\/td>\n5.3 Preparation of sample
5.4 Measurement points
5.5 Frequency and signal level
5.6 Measurement procedure
Figure 3 \u2013 Measure points: seating plane or flange of capacitor on the printed circuit board <\/td>\n<\/tr>\n
13<\/td>\nFigure 4 \u2013 Method of short compensation <\/td>\n<\/tr>\n
14<\/td>\n6 Items to be indicated in test result report
Figure 5 \u2013 Example in state where electrode of measurement jig shifted <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

ESL measuring method – Capacitors with lead terminal for use in electronic equipment<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2010<\/td>\n16<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":416850,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[563,2641],"product_tag":[],"class_list":{"0":"post-416838","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-31-060-01","7":"product_cat-bsi","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/416838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/416850"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=416838"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=416838"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=416838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}