{"id":238983,"date":"2024-10-19T15:37:26","date_gmt":"2024-10-19T15:37:26","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bsi-dd-iec-pas-62647-232011\/"},"modified":"2024-10-25T10:19:03","modified_gmt":"2024-10-25T10:19:03","slug":"bsi-dd-iec-pas-62647-232011","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bsi-dd-iec-pas-62647-232011\/","title":{"rendered":"BSI DD IEC\/PAS 62647-23:2011"},"content":{"rendered":"

IEC\/PAS 62647-23:2011(E) provides technical background, procurement guidance, engineering procedures, and guidelines to assist organizations reworking\/repairing aerospace and high performance electronic systems, whether they were assembled or previously reworked\/repaired using traditional alloys such as SnPb or Pb-free alloys, or a combination of both solders and surface finishes.<\/p>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
4<\/td>\nCONTENTS <\/td>\n<\/tr>\n
6<\/td>\nFOREWORD <\/td>\n<\/tr>\n
8<\/td>\nINTRODUCTION <\/td>\n<\/tr>\n
10<\/td>\n1 Scope
2 Normative references <\/td>\n<\/tr>\n
11<\/td>\n3 Terms and definitions <\/td>\n<\/tr>\n
16<\/td>\n4 Symbols and abbreviated terms <\/td>\n<\/tr>\n
17<\/td>\n5 Pb-Free Concerns
5.1 Reliability <\/td>\n<\/tr>\n
18<\/td>\n5.2 Configuration management <\/td>\n<\/tr>\n
19<\/td>\n5.3 Risk management
5.4 Tin whiskers
5.5 Copper dissolution (erosion)
6 Materials
6.1 Solder <\/td>\n<\/tr>\n
20<\/td>\n6.2 Fluxes <\/td>\n<\/tr>\n
21<\/td>\n6.3 Piece parts
6.4 Printed circuit boards <\/td>\n<\/tr>\n
22<\/td>\n6.5 Conformal coatings
7 Soldering equipment <\/td>\n<\/tr>\n
23<\/td>\n7.1 Hand soldering equipment <\/td>\n<\/tr>\n
24<\/td>\n7.2 Fountain soldering
Figure 1 \u2013 Soldering iron tip construction
Figure 2 \u2013 Worn soldering iron tip <\/td>\n<\/tr>\n
25<\/td>\nFigure 3 \u2013 Copper dissolution <\/td>\n<\/tr>\n
26<\/td>\n7.3 Convective soldering equipment
8 General rework\/repair considerations <\/td>\n<\/tr>\n
27<\/td>\n8.1 Rework\/repair procedure order of precedence
8.2 Technician training
8.3 Pb-Free rework\/repair considerations <\/td>\n<\/tr>\n
29<\/td>\n9 Pre-rework\/repair processes
9.1 Alloy identification <\/td>\n<\/tr>\n
30<\/td>\nTable 1 \u2013 Assembly and piece part marking methods <\/td>\n<\/tr>\n
31<\/td>\n9.2 Piece part and CCA preparation <\/td>\n<\/tr>\n
32<\/td>\n10 Rework\/repair processes
10.1 Conductive Hand Soldering <\/td>\n<\/tr>\n
34<\/td>\n10.2 Convective soldering process <\/td>\n<\/tr>\n
36<\/td>\n11 Post-Rework\/Repair Processes
11.1 Cleaning
11.2 Inspection
11.3 Reapplication of Conformal Coating <\/td>\n<\/tr>\n
37<\/td>\nAnnex A (informative) Termination Finishes
Table A.1 \u2013 Piece-part terminal and BGA ball metallization solder process compatibility risk (see IEC\/PAS 62647-22 (GEIA-HB-0005-2)) <\/td>\n<\/tr>\n
38<\/td>\nTable A.2 \u2013 BGA Piece parts <\/td>\n<\/tr>\n
39<\/td>\nAnnex B (informative) Tin whiskers <\/td>\n<\/tr>\n
40<\/td>\nTable B.1 \u2013 Tin whisker information (see IEC\/PAS 62647-22 (GEIA-HB-0005-2)) <\/td>\n<\/tr>\n
42<\/td>\nTable B.2 \u2013 Piece part termination tin whisker risk(see IEC\/PAS 62647-22 (GEIA-HB-0005-2)) <\/td>\n<\/tr>\n
44<\/td>\nBibliography <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Process management for avionics. Aerospace and defence electronic systems containing lead-free solder – Rework and repair guidance to address the implications of lead-free electronics and mixed assemblies<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
BSI<\/b><\/a><\/td>\n2011<\/td>\n47<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":238987,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[2641],"product_tag":[],"class_list":{"0":"post-238983","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bsi","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\/238983","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\/238987"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=238983"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=238983"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=238983"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}