{"id":3899,"date":"2026-06-09T01:15:35","date_gmt":"2026-06-09T01:15:35","guid":{"rendered":"https:\/\/materialparts.com\/pesd2can\/"},"modified":"2026-06-09T01:15:35","modified_gmt":"2026-06-09T01:15:35","slug":"pesd2can","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/pesd2can\/","title":{"rendered":"PESD2CAN"},"content":{"rendered":"

Productos<\/h2>\n

The PESD2CAN from Nexperia is a dual bidirectional ESD protection diode for CAN bus lines. In SOT-23 package, it provides IEC 61000-4-2 ESD protection up to 15kV contact with ultra-low 3.5pF capacitance, ideal for CAN FD data lines.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n\n
VRWM<\/td>\n24V<\/td>\n<\/tr>\n
VBR Min<\/td>\n26V<\/td>\n<\/tr>\n
Clamping Voltage (8A)<\/td>\n40V typical<\/td>\n<\/tr>\n
Capacitance<\/td>\n3.5pF typical<\/td>\n<\/tr>\n
ESD Protection<\/td>\n15kV contact \/ 25kV air<\/td>\n<\/tr>\n
Leakage<\/td>\n1nA typical<\/td>\n<\/tr>\n
Canales<\/td>\n2 (bidirectional)<\/td>\n<\/tr>\n
Paquete<\/td>\nSOT-23<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • Designed for CAN and CAN FD bus protection<\/li>\n
  • Ultra-low 3.5pF capacitance for signal integrity<\/li>\n
  • Bidirectional ESD protection<\/li>\n
  • 15kV contact discharge per IEC 61000-4-2<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • CAN bus ESD protection (Classical CAN and CAN FD)<\/li>\n
    • Automotive CAN networks<\/li>\n
    • Industrial CAN networks<\/li>\n
    • 12V and 24V automotive systems<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The PESD2CAN from Nexperia is a dual bidirectional ESD protection diode for CAN bus lines. In SOT-23 package, it provides IEC 61000-4-2 ESD protection up to 15kV contact with ultra-low 3.5pF capacitance, ideal for CAN FD data lines. Key Specifications VRWM 24V VBR Min 26V Clamping Voltage (8A) 40V typical Capacitance 3.5pF typical […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[],"chip_brand":[140],"class_list":["post-3899","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-nexperia"],"acf":{"brief_explanation":"Dual bidirectional ESD diode for CAN bus, 24V, 3.5pF, SOT-23","date_code":"","package_case":"SOT-23 (2.9 x 1.3 x 1.0 mm)","in_stock":4143,"datasheet":"https:\/\/www.nexperia.com\/product\/esd-protection\/can-bus-protection\/PESD2CAN","price":"$0.12 @ 1ku","product_introduction":"The PESD2CAN from Nexperia is a dedicated ESD protection device for Controller Area Network (CAN) bus systems. This dual bidirectional TVS diode offers 24V reverse standoff with ultra-low 3.5pF capacitance per channel, ensuring minimal signal degradation on high-speed CAN FD bus lines up to 5Mbps. It meets IEC 61000-4-2 ESD protection levels of 15kV contact discharge, suitable for automotive and industrial CAN networks.","working_principle":"The PESD2CAN operates as a bidirectional TVS device protecting CANH and CANL lines. (1) Normal: Below 24V standoff, presents 3.5pF capacitance and 1nA leakage, preserving signal integrity. (2) ESD Event: When transient exceeds 26V breakdown, device avalanches and clamps to 40V at 8A. (3) Bidirectional: Symmetrical structure protects both positive and negative transients on CANH and CANL. (4) Recovery: Automatically returns to high-impedance standby after transient subsides.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>CANL<\/td>CAN low bus line protection<\/td><\/tr>
      2<\/td>GND<\/td>Ground reference<\/td><\/tr>
      3<\/td>CANH<\/td>CAN high bus line protection<\/td><\/tr><\/table>","application_scenarios":"
      • Automotive CAN bus: Protects CAN transceivers from ESD in 12V\/24V vehicle networks<\/li>
      • CAN FD networks: 3.5pF capacitance preserves signal integrity at 2Mbps\/5Mbps<\/li>
      • Industrial CAN: Shields bus lines from ESD and EFT transients per IEC 61000-4-2\/4-4<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Nexperia<\/td>PESD2CAN-U<\/td>SOT-23<\/td>AEC-Q101 qualified<\/td><\/tr>
        onsemi<\/td>NUP2105LT1G<\/td>SOT-23<\/td>CAN ESD, 24V<\/td><\/tr>
        ST<\/td>ESDCAN03-2BWY<\/td>SOT-23<\/td>CAN ESD, 3pF<\/td><\/tr>
        TI<\/td>TPD1E10B06<\/td>SOT-23<\/td>Single channel ESD, 24V<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3899","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=3899"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/3899\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=3899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=3899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=3899"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=3899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}