{"id":2993,"date":"2019-04-11T15:38:45","date_gmt":"2019-04-11T06:38:45","guid":{"rendered":"http:\/\/shinapex.co.jp\/news\/?page_id=2993"},"modified":"2026-09-07T10:45:49","modified_gmt":"2026-09-07T01:45:49","slug":"vpf300","status":"publish","type":"page","link":"https:\/\/shinapex.co.jp\/news\/engtop\/products\/vpf300\/","title":{"rendered":"VPF 300"},"content":{"rendered":"\n\n \n \n
\n

Vacuum & Pressure Reflow Oven VPF300<\/b><\/h1>\n <\/td>\n

\n \n \"Back\n <\/a>\n <\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n
\n

VPF Vacuum & Pressure Reflow Oven is the perfect tool with a wide range of uses, from process development to high-mix low-volume production of fluxless and void-free soldering<\/b><\/h2>\n
\n<\/div>\n\n\n \n \n
\n

The VPF vacuum and pressure reflow oven has a wide heating area coupled with a unique rapid cooling function that expedites the cooling process, leading to enhanced productivity.<\/p>\n

The VPF is capable of not only conventional vacuum processing but also pressurized processing up to 0.4 MPa. This allows for a wide degree of variation in chamber pressure. Consequently, voids in the solder joints can be minimized, achieving virtually void-free soldering.<\/p>\n

VPF is also capable of fluxless soldering through the reduction of oxide films using formic acid vapor. The system can be equipped with a temperature-controlled formic acid bubbler, supplying nitrogen gas mixed with formic acid at a constant concentration into the process chamber. Forming gas is also available for the same purpose.<\/p>\n

With these outstanding capabilities, the VPF offers users exceptional flexibility in fluxless and void-free soldering applications.<\/p>\n <\/td>\n

\n \"Vacuum\n <\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n

 <\/p>\n\n

Effective void-free soldering<\/b><\/p>\n\n \n \n
\n X-ray images of solder joints between a 10×10 mm chip and a copper substrate using SAC305 solder paste printed at a 0.2 mm thickness. By combining vacuum and pressurization during reflow, nearly void-free solder joints are achieved.\n <\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n
\n\n\n \n \n
\n \"Normal
\n Normal atmospheric pressure\n <\/td>\n 		\n \"With
\n With vacuum\n <\/td>\n 		\n \"With
\n With vacuum + pressurizing\n <\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n

 <\/p>\n\n\n \n \n
\n \"\"Features and Benefits<\/b>\n
    \n
  • Wide practicable heating area<\/li>\n
  • Rapid cooling function<\/li>\n
  • Pressurizing process capability up to 0.4 MPa<\/li>\n
  • Max. 450\u00b0C heating capability<\/li>\n
  • Flat carbon element IR heater with excellent thermal uniformity<\/li>\n
  • Formic acid bubbler with temperature control<\/li>\n
  • Built-in low-vibration dry vacuum pump<\/li>\n
  • Data-logging PC software available<\/li>\n
  • Multiple gas lines for versatile process development<\/li>\n
  • Flexible process setup and operation via 7\u201d touch panel<\/li>\n
  • Integration with optional formic acid monitor<\/li>\n <\/ul>\n <\/td>\n
\n \"VPF300
\n Highly rigid process chamber with
Max. 0.4 MPa pressurizing capability\n <\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n

 <\/p>\n\n

\n \n \n \n
\n \n \n \n \n
\n \"Temperature\n <\/td>\n <\/tr>\n
\n Temperature, pressure, and gas lines can be configured and edited flexibly via the touch panel.\n <\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/td>\n \n \n \n \n \n
\n \"Profile\n <\/td>\n <\/tr>\n
\n Temperature and pressure profiles can be stored.\n <\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n<\/div>\n\n

 <\/p>\n\n

\"\"Basic Specifications<\/b><\/p>\n\n \n \n \n \n \n \n \n \n \n \n \n
MODEL<\/td>\n VPF300<\/td>\n <\/tr>\n
Process area<\/td>\n 300 mm x 300 mm<\/td>\n <\/tr>\n
Max. temperature<\/td>\n 450\u00b0C<\/td>\n <\/tr>\n
Vacuum level<\/td>\n 10 Pa (Built-in clean dry vacuum pump)<\/td>\n <\/tr>\n
Max. positive pressure<\/td>\n 0.4 MPa<\/td>\n <\/tr>\n
Process gases<\/td>\n N2 gas, forming gas, N2 mixed with formic acid<\/td>\n <\/tr>\n
Machine size<\/td>\n W783 mm x D735 mm x H1470 mm<\/td>\n <\/tr>\n
Weight<\/td>\n Approx. 200 kg<\/td>\n <\/tr>\n
Power<\/td>\n AC 200V \/ AC 230V Three-phase, Max. 45A<\/td>\n <\/tr>\n
Options<\/td>\n Formic acid bubbler with temperature control<\/td>\n <\/tr>\n <\/tbody>\n<\/table>\n\n

 <\/p>\n\n

\u25a0<\/span>Related product<\/b>
\n\"\" \nVacuum Reflow Oven TVF200<\/a><\/p>\n\n

 <\/p>\n\n

\n \"icon\"\n For more details, please CONTACT US<\/a><\/b>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Vacuum & Pressure Reflow Oven VPF300 VPF Vacuum & Pressure Reflow Oven is the perfect tool with a wide […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":2840,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"eng-base.php","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-2993","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/pages\/2993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/comments?post=2993"}],"version-history":[{"count":67,"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/pages\/2993\/revisions"}],"predecessor-version":[{"id":6638,"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/pages\/2993\/revisions\/6638"}],"up":[{"embeddable":true,"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/pages\/2840"}],"wp:attachment":[{"href":"https:\/\/shinapex.co.jp\/news\/wp-json\/wp\/v2\/media?parent=2993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}