{"id":45926,"date":"2021-06-08T06:22:31","date_gmt":"2021-06-08T06:22:31","guid":{"rendered":"https:\/\/www.silmantech.com\/?p=45926"},"modified":"2024-04-13T01:15:46","modified_gmt":"2024-04-13T01:15:46","slug":"bga-rework-station-operation-guide","status":"publish","type":"post","link":"https:\/\/silmantech.com\/ar\/bga-rework-station-operation-guide\/","title":{"rendered":"\u062f\u0644\u064a\u0644 \u062a\u0634\u063a\u064a\u0644 \u0645\u062d\u0637\u0629 \u0625\u0639\u0627\u062f\u0629 \u0635\u064a\u0627\u063a\u0629 BGA"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div  class=\"wpb_single_image wpb_content_element vc_align_center\">\n\t\t\n\t\t<figure class=\"wpb_wrapper vc_figure\">\n\t\t\t<a href=\"https:\/\/silmantech.com\/ar\/product\/bga-rework-station\/\" target=\"_blank\"  class=\"vc_single_image-wrapper   vc_box_border_grey rollover\"  data-pretty-share=\"facebook,twitter,linkedin,pinterest,whatsapp\"  ><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"282\" src=\"https:\/\/silmantech.com\/wp-content\/uploads\/2021\/06\/16230502491-300x282.png\" class=\"vc_single_image-img attachment-medium\" alt=\"\" title=\"1623050249(1)\" srcset=\"https:\/\/silmantech.com\/wp-content\/uploads\/2021\/06\/16230502491-300x282.png 300w, https:\/\/silmantech.com\/wp-content\/uploads\/2021\/06\/16230502491.png 638w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\"  data-dt-location=\"https:\/\/silmantech.com\/ar\/bga-rework-station-temperature-setting-introduction\/attachment\/16230502491\/\" \/><\/a>\n\t\t<\/figure>\n\t<\/div>\n<\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid\"><div class=\"wpb_column vc_column_container vc_col-sm-12\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div id=\"ultimate-heading-387669e20b87340a8\" class=\"uvc-heading ult-adjust-bottom-margin ultimate-heading-387669e20b87340a8 uvc-4864  uvc-heading-default-font-sizes\" data-hspacer=\"no_spacer\"  data-halign=\"left\" style=\"text-align:left\"><div class=\"uvc-heading-spacer no_spacer\" style=\"top\"><\/div><div class=\"uvc-sub-heading ult-responsive\"  data-ultimate-target='.uvc-heading.ultimate-heading-387669e20b87340a8 .uvc-sub-heading '  data-responsive-json-new='{\"font-size\":\"\",\"line-height\":\"\"}'  style=\"font-weight:normal;\">\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u062a\u0634\u063a\u064a\u0644:<br \/>\n1. \u0642\u0645 \u0628\u062a\u0641\u0643\u064a\u0643 BGA \u0648\u062a\u0634\u063a\u064a\u0644 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0645\u062d\u0637\u0629 \u0625\u0639\u0627\u062f\u0629 \u0635\u064a\u0627\u063a\u0629 BGA\u060c \u062b\u0645 \u0642\u0645 \u0628\u062a\u062b\u0628\u064a\u062a \u0644\u0648\u062d\u0629 PCB \u0644\u0625\u0639\u0627\u062f\u0629 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\u0641\u064a \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0628\u0631\u0645\u062c \u0625\u0644\u0649 \u0636\u0628\u0637 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0645\u062e\u062a\u0644\u0641\u0629\u060c \u0648\u062a\u0643\u0648\u0646 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u0644\u0643\u0644 \u062c\u0632\u0621 \u0647\u064a \u0627\u0644\u0623\u0639\u0644\u0649 \u0628\u0634\u0643\u0644 \u0639\u0627\u0645. \u0628\u0634\u0643\u0644 \u0639\u0627\u0645\u060c \u0644\u0627 \u064a\u062a\u0645 \u0646\u0633\u062e\u0647 \u0644\u0644\u0628\u062d\u062b \u0648\u0625\u0631\u0633\u0627\u0644\u0647 \u0625\u0644\u0649 \u062a\u0631\u062c\u0645\u0629 \u0627\u0644\u0647\u0627\u062a\u0641 \u0627\u0644\u0645\u062d\u0645\u0648\u0644 \u064a\u0648\u0646\u064a\u0648 BGA \u0625\u0639\u062f\u0627\u062f \u0645\u0631\u062c\u0639 \u0645\u0646\u062d\u0646\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0644\u062d\u0627\u0645 \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0644\u062d\u0627\u0645. \u0642\u0645 \u0623\u0648\u0644\u0627\u064b \u0628\u0636\u0628\u0637 \u0645\u0641\u062a\u0627\u062d \u0645\u0631\u0648\u062d\u0629 \u0627\u0644\u062a\u0628\u0631\u064a\u062f \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u0633 0\u060c \u0648\u0627\u0636\u063a\u0637 \u0639\u0644\u0649 \u0632\u0631 \u0627\u0644\u0628\u062f\u0621 \u0644\u0628\u062f\u0621 \u0627\u0644\u0628\u0631\u0646\u0627\u0645\u062c \u0627\u0644\u0645\u062d\u062f\u062f\u060c \u0628\u0639\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0646\u062d\u0646\u0649 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0628\u0639\u062f \u0633\u0645\u0627\u0639 \u0627\u0644\u0635\u0648\u062a \u0627\u0644\u0641\u0648\u0631\u064a\u060c \u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0648\u0642\u062a \u0627\u0633\u062a\u062e\u062f\u0645 \u0642\u0644\u0645 \u0634\u0641\u0637 \u0641\u0631\u0627\u063a \u0644\u0627\u0645\u062a\u0635\u0627\u0635 BGA \u0628\u0633\u0631\u0639\u0629 \u0628\u0639\u064a\u062f\u064b\u0627 \u0639\u0646 \u0644\u0648\u062d\u0629 PCB . \u062b\u0645 \u0642\u0645 \u0628\u062a\u0628\u062f\u064a\u0644 \u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0628\u0627\u0631\u062f \u0625\u0644\u0649 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u064a\u062f\u0648\u064a \u0623\u0648 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a \u0644\u062a\u0628\u0631\u064a\u062f PCB\u060c \u062b\u0645 \u0642\u0645 \u0628\u0625\u0632\u0627\u0644\u062a\u0647 \u0645\u0646 \u0645\u0646\u0635\u0629 PCB \u0639\u0646\u062f\u0645\u0627 \u064a\u0645\u0643\u0646 \u0644\u0645\u0633 \u0644\u0648\u062d\u0629 PCB \u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u0627\u0644\u064a\u062f.<br \/>\n2. \u0639\u0644\u0627\u062c \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0631\u0637\u0648\u0628\u0629. \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 PBGA \u062d\u0633\u0627\u0633 \u0644\u0644\u0631\u0637\u0648\u0628\u0629\u060c \u0641\u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u062c\u0647\u0627\u0632 \u0631\u0637\u0628\u064b\u0627 \u0642\u0628\u0644 \u0627\u0644\u062a\u062c\u0645\u064a\u0639\u060c \u0648\u062e\u0628\u0632 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0631\u0637\u0628.<br \/>\n3. \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0645\u062b\u0628\u062a\u0629 \u0628\u0627\u0644\u0641\u0639\u0644 \u0639\u0644\u0649 \u0644\u0648\u062d\u0629 \u062a\u062c\u0645\u064a\u0639 \u0627\u0644\u0633\u0637\u062d\u060c \u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u062a\u062e\u062f\u0645 \u0645\u0639\u062c\u0648\u0646 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u0637\u0628\u0648\u0639 \u0642\u0627\u0644\u0628\u064b\u0627 \u0635\u063a\u064a\u0631\u064b\u0627 \u062e\u0627\u0635\u064b\u0627 \u0644\u0640 BGA. \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u0633\u0645\u0643 \u0648\u062d\u062c\u0645 \u0641\u062a\u062d \u0627\u0644\u0642\u0627\u0644\u0628 \u0648\u0641\u0642\u064b\u0627 \u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0631\u0629 \u0648\u0645\u0633\u0627\u0641\u0629 \u0627\u0644\u0643\u0631\u0629. \u0628\u0639\u062f \u0627\u0644\u0637\u0628\u0627\u0639\u0629\u060c \u064a\u062c\u0628 \u0641\u062d\u0635 \u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0628\u0627\u0639\u0629\u060c \u0648\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u063a\u064a\u0631 \u0645\u0624\u0647\u0644\u0629\u060c \u0641\u064a\u062c\u0628 \u062a\u0646\u0638\u064a\u0641 \u0648\u062a\u062c\u0641\u064a\u0641 \u0645\u0646\u0635\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631 \u0642\u0628\u0644 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u0637\u0628\u0627\u0639\u0629.<br \/>\n4. \u062a\u0646\u0638\u064a\u0641 \u0627\u0644\u0648\u0633\u0627\u062f\u0627\u062a \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0643\u0648\u0627\u0629 \u0644\u062d\u0627\u0645 \u0644\u062a\u0646\u0638\u064a\u0641 \u0648\u062a\u0633\u0648\u064a\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u062a\u0628\u0642\u064a \u0639\u0644\u0649 \u0645\u0646\u0635\u0627\u062a \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0641\u064a\u0646\u064a\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0643\u0644\u0648\u0631. \u0627\u0633\u062a\u062e\u062f\u0645 \u0634\u0631\u064a\u0637 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0648\u0631\u0624\u0648\u0633 \u0645\u0643\u0648\u0627\u0629 \u0627\u0644\u0644\u062d\u0627\u0645 \u0627\u0644\u0645\u0633\u0637\u062d\u0629 \u0630\u0627\u062a \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0645\u062c\u0631\u0641 \u0644\u062a\u0646\u0638\u064a\u0641\u0647\u0627. \u0627\u062d\u0631\u0635 \u0639\u0644\u0649 \u0639\u062f\u0645 \u0625\u062a\u0644\u0627\u0641 \u0627\u0644\u0648\u0633\u0627\u062f\u0627\u062a \u0648\u0642\u0646\u0627\u0639 \u0627\u0644\u0644\u062d\u0627\u0645 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<br \/>\n5. Choose a template that matches the BGA pad. The opening size of the template should be 0.05-0.1mm larger than the diameter of the solder ball. Sprinkle the solder balls evenly on the template, shake the ball planter, and remove the excess solder balls. Roll from the template to the solder ball collection groove of the ball planter, so that exactly one solder ball remains in each leak hole on the surface of the template. Place the ball implanter on the workbench, suck the <a href=\"https:\/\/silmantech.com\/ar\/product\/bga-rework-station\/\">BGA machine<\/a> printed with flux or solder paste on the suction nozzle, align it according to the method of mounting BGA, move the suction nozzle down, and mount the hot air rework station to On the solder balls on the surface of the ball planter template, the BGA device is sucked up, and the solder balls are stuck on the corresponding pads of the BGA device with the help of the viscosity of the flux or solder paste. Use tweezers to clamp the outer frame of the BGA device, turn off the vacuum pump, place the solder ball of the BGA device on the workbench, check whether there is any missing solder ball, if any, use tweezers to fill it up.<br \/>\n6. If the mounting BGA is a new BGA, it must be checked whether it is damp, if it has been damp, it should be baked before mounting. The removed <a href=\"https:\/\/silmantech.com\/ar\/product\/bga-rework-station\/\">SMD rework station<\/a> can be reused in general, but it must be used after ball planting. The steps for mounting BGA devices are as follows: A: Place the surface assembly board with solder paste printed on the workbench. B: Select the appropriate nozzle and turn on the vacuum pump. Suction the BGA device, observe the picture of the computer monitor, adjust the positioning mode and camera alignment on the device to fine-tune the Y-direction, so that the bottom of the BGA device and the PCB pad are completely overlapped, and then move the suction nozzle down, and mount the BGA device on the PCB , And then turn off the vacuum pump. Setting the soldering temperature curve can be set according to the size of the device, the thickness of the PCB and other specific conditions. 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...<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_stopmodifiedupdate":false,"_modified_date":"","footnotes":""},"categories":[86,1],"tags":[],"class_list":["post-45926","post","type-post","status-publish","format-standard","hentry","category-bga-rework-station","category-news","category-86","category-1","description-off"],"_links":{"self":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/posts\/45926","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/comments?post=45926"}],"version-history":[{"count":0,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/posts\/45926\/revisions"}],"wp:attachment":[{"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/media?parent=45926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/categories?post=45926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/silmantech.com\/ar\/wp-json\/wp\/v2\/tags?post=45926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}