This standard defines a test for solderability of solid lead
\nwires, terminals, and conductive accessories of component parts
\nwhich are to be joined by a soldering operation involving the use
\nof rosin type flux and solder of the types of covered by QQ-S-571.
\nThe specific times and temperatures are for lead\u00a0wires not
\ngreater than 0.045 inch (1.14 mm) in diameter. For larger diameter
\nwires, stranded leads or other parts, the test procedure may be
\nmodified as outlined in Paragraph 10. This standard includes test
\nconditions which may be selected and referenced as condition 1, or
\n2 as per Paragraph 7.<\/p>\n
PURPOSE<\/strong><\/p>\n The purpose of this test standard is to determine the This Standard shall not be construed as a production procedure The solderability determination is made on the bask of the The applicability of this test standard as to the size of the Passive Electronic Component Parts, Test Methods for; Method 9: Solderability<\/b><\/p>\n
\nsolderability of solid lead wires, terminals, and other
\nterminations which are normally joined by means of soft solder.<\/p>\n
\nfor soldering operations.<\/p>\n
\nability of the terminal of the part to be wetted by a coat of new
\nsolder, to verify that the treatment used in the manufacturing
\nprocess to facilitate soldering is satisfactory, and that this
\ntreatment has been applied to the required portion of the part
\ndesigned to accommodate a soldered connection.<\/p>\n
\nterminals tested should he considered before use in the referencing
\nspecification. The solder temperatures and the dwell times given in
\nthis standard are normally limited to component parts with
\nterminals up to 17AWG wire size or 0.045 inch (1.14mm) in diameter.
\nVariation in pot temperature, Paragraph 7, and the immersion
\nprocedure, Paragraph 8.2, of the standard will provide for
\nspecifications that include larger type terminals.<\/p>\n","protected":false},"excerpt":{"rendered":"\n\n
\n Published By<\/td>\n Publication Date<\/td>\n Number of Pages<\/td>\n<\/tr>\n \n ECIA<\/b><\/a><\/td>\n 1978<\/td>\n 9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":556705,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2649],"product_tag":[],"class_list":{"0":"post-556697","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ecia","8":"first","9":"instock","10":"sold-individually","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/556697","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\/556705"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=556697"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=556697"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=556697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}