{"id":1043,"date":"2013-01-12T10:01:33","date_gmt":"2013-01-12T10:01:33","guid":{"rendered":"http:\/\/www.bartola.co.uk\/valves\/?p=1043"},"modified":"2013-01-13T09:12:35","modified_gmt":"2013-01-13T09:12:35","slug":"1043","status":"publish","type":"post","link":"https:\/\/www.bartola.co.uk\/valves\/2013\/01\/12\/1043\/","title":{"rendered":"C3g and D3a triode SPICE models"},"content":{"rendered":"

Using my C3g<\/a> and D3a<\/a> triode curves, I developed the following SPICE models:<\/p>\n

\"D3a<\/a><\/p>\n

 <\/p>\n

** D3A TRIODE ************************************************************\r\n* Created on Sat Jan 12 09:17:53 GMT 2013 using tube.model.finder.PaintKIT\r\n* model URL: http:\/\/www.bartola.co.uk\/valves\/valve-curves\/d3a-triode\/\r\n* Created by Ale Moglia valves@bartola.co.uk\r\n*--------------------------------------------------\r\n.SUBCKT TRIODE_D3A 1 2 3 ; P G K ; \r\n+ PARAMS: CCG=6.7P CGP=3.3P CCP=1P RGI=2000\r\n+ MU=72.1 EX=1.456 KG1=65.625 KP=534.0 KVB=300.0 VCT=0.0557 ; Vp_MAX=500.0 Ip_MAX=0.07 Vg_step=0.5\r\n*--------------------------------------------------\r\nE1 7 0 VALUE={V(1,3)\/KP*LOG(1+EXP(KP*(1\/MU+(VCT+V(2,3))\/SQRT(KVB+V(1,3)*V(1,3)))))} \r\nRE1 7 0 1G \r\nG1 1 3 VALUE={(PWR(V(7),EX)+PWRS(V(7),EX))\/KG1} \r\nRCP 1 3 1G ; TO AVOID FLOATING NODES\r\nC1 2 3 {CCG} ; CATHODE-GRID \r\nC2 2 1 {CGP} ; GRID=PLATE \r\nC3 1 3 {CCP} ; CATHODE-PLATE \r\nD3 5 3 DX ; FOR GRID CURRENT \r\nR1 2 5 {RGI} ; FOR GRID CURRENT \r\n.MODEL DX D(IS=1N RS=1 CJO=10PF TT=1N) \r\n.ENDS \r\n*$<\/pre>\n
C3G triode SPICE model\"C3g<\/a><\/h1>\n
 <\/p>\n
** C3G TRIODE ************************************************************\r\n* Created on Sat Jan 12 09:40:08 GMT 2013 using tube.model.finder.PaintKIT\r\n* model URL: http:\/\/www.bartola.co.uk\/valves\/valve-curves\/c3g-pentodetriode\/\r\n* Created by Ale Moglia valves@bartola.co.uk\r\n*--------------------------------------------------\r\n.SUBCKT TRIODE_C3G 1 2 3 ; P G K ; \r\n+ PARAMS: CCG=7P CGP=2.7P CCP=6P RGI=2000\r\n+ MU=50.4 EX=1.428 KG1=199.6875 KP=426.0 KVB=204.0 VCT=0.5760 ; Vp_MAX=500.0 Ip_MAX=0.07 Vg_step=1.0\r\n*--------------------------------------------------\r\nE1 7 0 VALUE={V(1,3)\/KP*LOG(1+EXP(KP*(1\/MU+(VCT+V(2,3))\/SQRT(KVB+V(1,3)*V(1,3)))))} \r\nRE1 7 0 1G \r\nG1 1 3 VALUE={(PWR(V(7),EX)+PWRS(V(7),EX))\/KG1} \r\nRCP 1 3 1G ; TO AVOID FLOATING NODES\r\nC1 2 3 {CCG} ; CATHODE-GRID \r\nC2 2 1 {CGP} ; GRID=PLATE \r\nC3 1 3 {CCP} ; CATHODE-PLATE \r\nD3 5 3 DX ; FOR GRID CURRENT \r\nR1 2 5 {RGI} ; FOR GRID CURRENT \r\n.MODEL DX D(IS=1N RS=1 CJO=10PF TT=1N) \r\n.ENDS<\/pre>\n","protected":false},"excerpt":{"rendered":"
Using my C3g and D3a triode curves, I developed the following SPICE models:   ** D3A TRIODE ************************************************************ * Created on Sat Jan 12 09:17:53 GMT 2013 using tube.model.finder.PaintKIT * model URL: http:\/\/www.bartola.co.uk\/valves\/valve-curves\/d3a-triode\/ * Created by Ale Moglia valves@bartola.co.uk *————————————————– .SUBCKT TRIODE_D3A 1 2 3 ; P G K ; + PARAMS: CCG=6.7P CGP=3.3P CCP=1P … Continue reading “C3g and D3a triode SPICE models”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[24,5],"tags":[295,296,299,294,297,298],"class_list":["post-1043","post","type-post","status-publish","format-standard","hentry","category-valve-curve-tracer","category-valves","tag-c3g","tag-c3g-spice-model","tag-c3g-triode","tag-d3a","tag-d3a-spice-model","tag-d3a-triode"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/s2r2tK-1043","jetpack_likes_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/1043","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/comments?post=1043"}],"version-history":[{"count":3,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/1043\/revisions"}],"predecessor-version":[{"id":1060,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/posts\/1043\/revisions\/1060"}],"wp:attachment":[{"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/media?parent=1043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/categories?post=1043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bartola.co.uk\/valves\/wp-json\/wp\/v2\/tags?post=1043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}