{"product_id":"3cx5000a7","title":"3CX5000A7","description":"\u003ch3\u003e\u003cspan style=\"color: rgb(199, 0, 0);\"\u003eThis product has been replaced with the \u003ca href=\"https:\/\/pentalabs.com\/products\/3cpx5000a7-high-mu-triode-for-mri-rf-amplifiers\" title=\"3CPX5000A7\" style=\"color: rgb(199, 0, 0);\"\u003e3CPX5000A7\u003c\/a\u003e. Please refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0707\/6996\/7348\/files\/3CPX5000A7.pdf?v=1754414043\" title=\"3CPX5000A7 Data Sheet\" style=\"color: rgb(199, 0, 0);\"\u003e3CPX5000A7 data sheet\u003c\/a\u003e for specifications.\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e \u003c\/h4\u003e\n\u003ch2\u003e3CX5000A7 tube specs\u003c\/h2\u003e\n\u003cp\u003eHere are the key specifications for the 3CX5000A7 \u003ca href=\"https:\/\/pentalabs.com\/collections\/triodes\" rel=\"noopener\" target=\"_blank\"\u003etriode vacuum tube\u003c\/a\u003e. The full set of technical limits and curves is available in the downloadable data sheet below.\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; border: 1px solid #000;\"\u003e\n\u003cthead style=\"background: #f2f2f2;\"\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #000; padding: 10px; text-align: left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #000; padding: 10px; text-align: left;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eCeramic\/metal power triode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eCooling\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eForced air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eMaximum Plate Dissipation\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003e5000 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eTypical Plate Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003e5000 volts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eTypical Plate Current\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003e1.0A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eAmplification Factor (mu)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003e20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eFrequency Range\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eHF through VHF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eBase Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #000; padding: 10px;\"\u003eSpecial coaxial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e3CX5000A7 tube datasheet download\u003c\/h3\u003e\n\u003cp\u003eThis datasheet includes performance curves, cooling requirements, and the operational limits needed for proper integration into RF transmitters, industrial systems, and other high-demand equipment. It covers both electronic tubes and amplifier tubes within this performance class.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0707\/6996\/7348\/files\/3CX5000A7.pdf?v=1766271080\"\u003eDownload 3CX5000A7 data sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003e3CX5000A7 tube replacement \u0026amp; substitute information\u003c\/h3\u003e\n\u003cp\u003eThe 3CX5000A7 is frequently chosen as an EIMAC 3CX5000A7 tube substitute in high-power RF heating systems, industrial transmitters, and older broadcast rigs that were originally built around the classic Eimac design. Its electrical characteristics also make it suitable for systems that used the Z-8900 or equivalent Amperex variants, offering a dependable path for technicians restoring or maintaining legacy ceramic-metal triode installations.\u003c\/p\u003e\n\u003cp\u003eWhen working across mixed-generation equipment, many operators prefer to source parts from us to ensure consistency and reliability. Every \u003ca href=\"https:\/\/pentalabs.com\/collections\/all\" rel=\"noopener\" target=\"_blank\"\u003evacuum tube for sale\u003c\/a\u003e at Penta Labs is selected to support predictable performance across industrial, RF, and broadcast environments, giving system owners a stable supply base for ongoing maintenance or refurbishment work.\u003c\/p\u003e\n\u003cp\u003eThe same performance characteristics that make the 3CX5000A7 reliable in industrial RF systems also make it suitable in certain medical setups that require high-power triodes. It is often used as an \u003ca href=\"https:\/\/pentalabs.com\/collections\/mri-tubes\" rel=\"noopener\" target=\"_blank\"\u003eMRI tube\u003c\/a\u003e in compatible RF amplifier stages where stable output and long service life are essential.\u003c\/p\u003e","brand":"Penta Laboratories","offers":[{"title":"Default Title","offer_id":47317907570932,"sku":null,"price":0.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/6996\/7348\/files\/3CX5000A7_1.jpg?v=1765930810","url":"https:\/\/pentalabs.com\/products\/3cx5000a7","provider":"Penta Laboratories","version":"1.0","type":"link"}