{"id":9839,"date":"2026-07-06T11:11:15","date_gmt":"2026-07-06T11:11:15","guid":{"rendered":"https:\/\/materialparts.com\/bt137x-600g127\/"},"modified":"2026-07-06T11:11:15","modified_gmt":"2026-07-06T11:11:15","slug":"bt137x-600g127","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/bt137x-600g127\/","title":{"rendered":"BT137X-600G,127"},"content":{"rendered":"<h2>Productos<\/h2>\n<p>The BT137X-600G from NXP Semiconductors is a 4-quadrant logic level triac with 600V off-state voltage and 8A RMS on-state current. It features sensitive gate triggering in all four quadrants, making it suitable for direct interface with logic ICs and low-power gate drivers. The ,127 suffix indicates a specific packaging\/ordering variant.<\/p>\n<h2>Especificaciones<\/h2>\n<ul>\n<li>Type: 4-Quadrant Logic Level Triac<\/li>\n<li>Manufacturer: NXP Semiconductors<\/li>\n<li>Repetitive Peak Off-State Voltage (VDRM): 600V<\/li>\n<li>RMS On-State Current (ITRMS): 8A<\/li>\n<li>Non-Repetitive Peak On-State Current (ITSM): 55A @ 20ms<\/li>\n<li>Gate Trigger Current (IGT): 35mA max (Q1\/Q3), 70mA max (Q2\/Q4)<\/li>\n<li>Gate Trigger Voltage (VGT): 1.5V max<\/li>\n<li>Holding Current (IH): 20mA max<\/li>\n<li>On-State Voltage (VTM): 1.65V max<\/li>\n<li>dv\/dt: 100V\/us min (off-state), 10V\/us min (commutation)<\/li>\n<li>Package: SOT-186A (TO-220 FP &#8211; Full Pack insulated)<\/li>\n<li>Operating Temp: -40C to +125C<\/li>\n<li>Isolated Tab: Yes (Full Pack)<\/li>\n<li>RoHS: Compliant<\/li>\n<\/ul>\n<h2>Caracter\u00edsticas<\/h2>\n<ul>\n<li>4-quadrant triggering enables direct logic-level drive<\/li>\n<li>600V\/8A for medium-power AC switching<\/li>\n<li>Isolated full-pack tab for safe heatsink mounting<\/li>\n<li>Sensitive gate with 35mA max trigger current in Q1\/Q3<\/li>\n<li>High commutation dv\/dt for inductive loads<\/li>\n<\/ul>\n<h2>Aplicaciones<\/h2>\n<ul>\n<li>AC motor speed control<\/li>\n<li>Light dimmer circuits<\/li>\n<li>Heating element control<\/li>\n<li>Solid state relays<\/li>\n<li>Home appliance power control<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Product Overview The BT137X-600G from NXP Semiconductors is a 4-quadrant logic level triac with 600V off-state voltage and 8A RMS on-state current. It features sensitive gate triggering in all four quadrants, making it suitable for direct interface with logic ICs and low-power gate drivers. The ,127 suffix indicates a specific packaging\/ordering variant. Key Specifications Type: [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,56],"tags":[1129],"chip_brand":[168],"class_list":["post-9839","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-mosfets","tag-bt137x-600g127","chip_brand-nxp"],"acf":{"brief_explanation":"4Q logic-level triac, 600V 8A, TO-220FP insulated, NXP BT137X","date_code":"","package_case":"SOT-186A \/ TO-220FP (10.4 x 4.6 x 15.6mm, insulated tab)","in_stock":13178,"datasheet":"https:\/\/www.nxp.com\/products\/discretes\/triacs\/BT137X-600G","price":"$0.55 @ 1ku","product_introduction":"The BT137X-600G from NXP is a 4-quadrant logic-level triac rated for 600V\/8A with sensitive gate triggering (35mA), insulated TO-220FP package, and full four-quadrant operation for AC motor control and solid state relay applications.","working_principle":"The triac is a bidirectional semiconductor switch that can conduct current in both directions when triggered. In 4-quadrant mode, it can be triggered in all four combinations of gate current polarity and MT2 voltage polarity (Q1: MT2+, G+; Q2: MT2+, G-; Q3: MT2-, G-; Q4: MT2-, G+). The logic-level gate requires only 35mA trigger current in Q1\/Q3 quadrants, allowing direct drive from microcontrollers. Once triggered, the triac remains conducting until the main current drops below the holding current (20mA), which occurs naturally at AC zero-crossings.","pin_description":"<table><tr><th>Pin<\/th><th>Name<\/th><th>Function<\/th><\/tr><tr><td>1<\/td><td>MT1<\/td><td>Main Terminal 1 (reference terminal)<\/td><\/tr><tr><td>2<\/td><td>MT2<\/td><td>Main Terminal 2 (connected to insulated tab)<\/td><\/tr><tr><td>3<\/td><td>Gate<\/td><td>Gate trigger input<\/td><\/tr><\/table>","application_scenarios":"<ul><li>AC motor speed control<\/li><li>Light dimmer circuits<\/li><li>Heating element control<\/li><li>Solid state relays<\/li><\/ul>","alternative_models":"<table><tr><th>Model<\/th><th>Manufacturer<\/th><th>Key Spec<\/th><th>Package<\/th><\/tr><tr><td>BT136-600G<\/td><td>NXP<\/td><td>4Q triac 600V 4A<\/td><td>SOT-82<\/td><\/tr><tr><td>Z0607MA<\/td><td>NXP<\/td><td>4Q triac 600V 0.8A<\/td><td>SOT-223<\/td><\/tr><tr><td>MAC97A8<\/td><td>onsemi<\/td><td>4Q triac 600V 0.6A<\/td><td>TO-92<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9839","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=9839"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/9839\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=9839"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=9839"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=9839"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=9839"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}