{"product_id":"p4ke13a-400w-tvs-diode-do-41-surge-protection-for-esd-lightning-suppression-ruilon","title":"P4KE13A 400W TVS Diode DO-41 Surge Protection for ESD \u0026 Lightning Suppression | RUILON","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69e9eee2-135c-8324-b82a-b85d7d83facb-8\" data-testid=\"conversation-turn-26\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"2639556e-a4af-409c-963e-52887d9016f3\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003ch2 data-section-id=\"5ey256\" data-start=\"110\" data-end=\"132\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"113\" data-end=\"132\"\u003eSEO Description\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-start=\"133\" data-end=\"623\"\u003eP4KE13A is a high-reliability \u003cstrong data-start=\"163\" data-end=\"212\"\u003e400W transient voltage suppressor (TVS) diode\u003c\/strong\u003e in a \u003cstrong data-start=\"218\" data-end=\"248\"\u003eDO-41 through-hole package\u003c\/strong\u003e, designed to protect sensitive electronic circuits from damaging voltage transients such as ESD (electrostatic discharge), lightning surges, inductive switching spikes, and power line disturbances. It operates by rapidly clamping excessive voltage and safely diverting surge current away from critical components, ensuring stable operation and long-term circuit reliability.\u003c\/p\u003e\n\u003cp data-start=\"625\" data-end=\"1004\"\u003eBuilt with a \u003cstrong data-start=\"638\" data-end=\"677\"\u003eglass-passivated junction structure\u003c\/strong\u003e, the P4KE13A delivers excellent electrical stability, low leakage current, and consistent breakdown performance even under repetitive surge stress. Its fast response time enables near-instantaneous protection against transient events, safeguarding ICs, microcontrollers, communication interfaces, and power management systems.\u003c\/p\u003e\n\u003cp data-start=\"1006\" data-end=\"1277\"\u003eWith a \u003cstrong data-start=\"1013\" data-end=\"1067\"\u003e400W peak pulse power rating (10\/1000 μs waveform)\u003c\/strong\u003e, it provides strong surge absorption capability suitable for demanding environments. The uni-directional configuration ensures efficient DC line protection, making it ideal for robust electronic system design.\u003c\/p\u003e\n\u003cp data-start=\"1279\" data-end=\"1469\"\u003eThe DO-41 axial lead package offers strong mechanical durability, easy PCB mounting, and reliable thermal performance, making it suitable for both industrial and consumer-grade applications.\u003c\/p\u003e\n\u003chr data-start=\"1471\" data-end=\"1474\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"1476\" data-end=\"1495\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1479\" data-end=\"1495\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1496\" data-end=\"1806\"\u003e\n\u003cli data-section-id=\"1obx0rg\" data-start=\"1496\" data-end=\"1544\"\u003e400W peak pulse power dissipation (10\/1000 μs)\u003c\/li\u003e\n\u003cli data-section-id=\"1jz51yn\" data-start=\"1545\" data-end=\"1592\"\u003eFast response to transient overvoltage events\u003c\/li\u003e\n\u003cli data-section-id=\"15lhsji\" data-start=\"1593\" data-end=\"1641\"\u003eGlass-passivated junction for high reliability\u003c\/li\u003e\n\u003cli data-section-id=\"hju0ds\" data-start=\"1642\" data-end=\"1687\"\u003eLow leakage current during normal operation\u003c\/li\u003e\n\u003cli data-section-id=\"1gl8rfj\" data-start=\"1688\" data-end=\"1722\"\u003eUni-directional TVS diode design\u003c\/li\u003e\n\u003cli data-section-id=\"1c1a89s\" data-start=\"1723\" data-end=\"1749\"\u003eDO-41 axial lead package\u003c\/li\u003e\n\u003cli data-section-id=\"16djqlz\" data-start=\"1750\" data-end=\"1806\"\u003eStrong ESD, surge, and lightning protection capability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1808\" data-end=\"1811\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"1813\" data-end=\"1832\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1816\" data-end=\"1832\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1833\" data-end=\"2067\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1qk23rb\" data-start=\"1833\" data-end=\"1869\"\u003ePower supply protection circuits\u003c\/li\u003e\n\u003cli data-section-id=\"nz7y0v\" data-start=\"1870\" data-end=\"1901\"\u003eConsumer electronic devices\u003c\/li\u003e\n\u003cli data-section-id=\"12mhjik\" data-start=\"1902\" data-end=\"1939\"\u003eTelecom and communication systems\u003c\/li\u003e\n\u003cli data-section-id=\"1tr9d36\" data-start=\"1940\" data-end=\"1972\"\u003eIndustrial control equipment\u003c\/li\u003e\n\u003cli data-section-id=\"17ijza1\" data-start=\"1973\" data-end=\"2010\"\u003eAutomotive electronics protection\u003c\/li\u003e\n\u003cli data-section-id=\"1t2uo8q\" data-start=\"2011\" data-end=\"2067\" data-is-last-node=\"\"\u003eGeneral-purpose transient voltage suppression circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43793851908161,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Diodes_Transistors_Thyristors-31-01-02_84534d99-9295-403f-85b4-06c917fa26da.png?v=1767612156","url":"https:\/\/hext.in\/products\/p4ke13a-400w-tvs-diode-do-41-surge-protection-for-esd-lightning-suppression-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}