{"id":10621,"date":"2026-07-20T07:56:10","date_gmt":"2026-07-20T07:56:10","guid":{"rendered":"https:\/\/ic-vendor.com\/b88069x2311t502\/"},"modified":"2026-07-20T07:56:10","modified_gmt":"2026-07-20T07:56:10","slug":"b88069x2311t502","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/b88069x2311t502\/","title":{"rendered":"B88069X2311T502"},"content":{"rendered":"

Productos<\/h2>\n

The B88069X2311T502 is a 2-electrode gas discharge tube (GDT) surge arrester from EPCOS\/TDK’s EM3600X series. With a DC sparkover voltage of 3.6 kV and impulse discharge current capability of 2 kA, this axial leaded GDT provides robust overvoltage protection for telecommunications equipment, power supply inputs, and industrial control systems exposed to lightning and switching surges.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n
Series<\/td>\nEM3600X<\/td>\n<\/tr>\n
Tipo<\/td>\nGas Discharge Tube (GDT), 2-Electrode<\/td>\n<\/tr>\n
DC Sparkover Voltage<\/td>\n3.6 kV +\/-20%<\/td>\n<\/tr>\n
Impulse Sparkover Voltage<\/td>\n5.5 kV at 100 V\/us, 6 kV at 1 kV\/us<\/td>\n<\/tr>\n
Nominal Impulse Discharge Current (8\/20 us)<\/td>\n2 kA<\/td>\n<\/tr>\n
Nominal AC Discharge Current<\/td>\n1 A<\/td>\n<\/tr>\n
Insulation Resistance<\/td>\n1 GOhm min<\/td>\n<\/tr>\n
Capacitance<\/td>\n1 pF at 1 MHz<\/td>\n<\/tr>\n
Number of Electrodes<\/td>\n2<\/td>\n<\/tr>\n
Paquete<\/td>\nAxial Leaded<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40C to +125C<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Ultra-low capacitance of 1 pF for minimal signal degradation<\/li>\n
  • High insulation resistance 1 GOhm min for DC isolation<\/li>\n
  • High DC sparkover voltage of 3.6 kV for medium-voltage protection<\/li>\n
  • 2 kA impulse discharge current for lightning surge protection<\/li>\n
  • Fail-safe short-circuit mode for continued protection<\/li>\n
  • Axial leaded package for through-hole mounting<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Telecommunications equipment surge protection<\/li>\n
    • Power supply input overvoltage clamp<\/li>\n
    • Industrial control system surge protection<\/li>\n
    • Antenna and feeder line lightning protection<\/li>\n
    • Security system wiring surge suppression<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The B88069X2311T502 is a 2-electrode gas discharge tube (GDT) surge arrester from EPCOS\/TDK’s EM3600X series. With a DC sparkover voltage of 3.6 kV and impulse discharge current capability of 2 kA, this axial leaded GDT provides robust overvoltage protection for telecommunications equipment, power supply inputs, and industrial control systems exposed to lightning and […]<\/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":[19,13],"tags":[1962],"chip_brand":[1957],"class_list":["post-10621","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-b88069x2311t502","chip_brand-epcos"],"acf":{"brief_explanation":"EPCOS\/TDK 2-electrode GDT, 3.6kV DC sparkover, 2kA impulse, axial leaded","date_code":"","package_case":"Axial Leaded, 6.0 x 5.5 x 5.7 mm","in_stock":3417,"datasheet":"https:\/\/www.tdk-electronics.tdk.com\/download\/141030\/a6db6d5914a4fba7b86d1674be57fc2b\/ehv-surge-arresters-pb.pdf","price":"$0.55 @ 1ku","product_introduction":"The EPCOS\/TDK B88069X2311T502 is a 2-electrode gas discharge tube (GDT) from the EM3600X series, designed for high-energy surge protection in telecommunications and industrial power applications. With a DC sparkover voltage of 3.6 kV and impulse discharge current capability of 2 kA, this GDT provides robust lightning and switching surge protection. The ultra-low capacitance of 1 pF ensures minimal signal degradation on high-frequency lines, while the high insulation resistance (1 GOhm min) provides excellent DC isolation during normal operation.","working_principle":"The B88069X2311T502 GDT contains two electrodes sealed in a ceramic tube filled with an inert gas mixture. During normal operation, the gas acts as an insulator, presenting extremely high impedance (1 GOhm min) and very low capacitance (1 pF). When a voltage transient exceeds the DC sparkover voltage (3.6 kV), the gas ionizes and becomes conductive, creating a low-impedance arc that diverts the surge current away from protected equipment. After the transient subsides, the arc extinguishes and the GDT returns to its high-impedance state. The GDT provides bidirectional protection and is often used as the first stage of a multi-stage surge protection scheme.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>Electrode 1<\/td>Terminal<\/td>Connect to protected line<\/td><\/tr>
      2<\/td>Electrode 2<\/td>Terminal<\/td>Connect to ground reference<\/td><\/tr><\/table>","application_scenarios":"
      • Telecom equipment high-voltage surge protection<\/li>
      • Power supply input 3.6kV overvoltage clamp<\/li>
      • Industrial PLC surge protection first stage<\/li>
      • Antenna feeder line lightning protection<\/li>
      • Security system wiring overvoltage suppression<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Bourns<\/td>2036-36-SM<\/td>8mm, 2-electrode<\/td>3.6kV GDT comparable<\/td><\/tr>
        Littelfuse<\/td>CG3600L<\/td>Axial<\/td>3.6kV GDT alternative<\/td><\/tr>
        CITEL<\/td>DS360N<\/td>Axial<\/td>3.6kV GDT<\/td><\/tr>
        EPCOS\/TDK<\/td>B88069X2321T502<\/td>Axial<\/td>3-electrode variant<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=10621"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/10621\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=10621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=10621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=10621"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=10621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}