{"product_id":"smafj220a-tvs-diode-sod-123-200w-220v-transient-voltage-suppressor-for-surge-protection-ruilon","title":"SMAFJ220A TVS Diode SOD-123 200W 220V Transient Voltage Suppressor for Surge Protection | RUILON","description":"\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\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 scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:f0131fe8-6aa8-44ac-b4ab-ec0c55cf7f9c-29\" data-testid=\"conversation-turn-60\" data-scroll-anchor=\"true\" 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=\"db834010-35a6-4b90-ba26-cc62b0b25291\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" 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\u003cp data-start=\"163\" data-end=\"616\"\u003eThe \u003cstrong data-start=\"167\" data-end=\"190\"\u003eSMAFJ220A TVS Diode\u003c\/strong\u003e from \u003cstrong data-start=\"196\" data-end=\"206\"\u003eRUILON\u003c\/strong\u003e is a high-performance \u003cstrong data-start=\"229\" data-end=\"266\"\u003e200W transient voltage suppressor\u003c\/strong\u003e designed to protect sensitive electronic circuits from transient voltage spikes caused by electrostatic discharge (ESD), lightning, and inductive switching. Built using advanced avalanche breakdown technology, this diode delivers \u003cstrong data-start=\"497\" data-end=\"525\"\u003eultra-fast response time\u003c\/strong\u003e and precise clamping characteristics, ensuring reliable suppression of overvoltage events.\u003c\/p\u003e\n\u003cp data-start=\"618\" data-end=\"1054\"\u003eWith a \u003cstrong data-start=\"625\" data-end=\"661\"\u003ereverse standoff voltage of 220V\u003c\/strong\u003e, the SMAFJ220A is ideal for high-voltage applications requiring increased protection margins compared to lower-voltage TVS diodes. It features \u003cstrong data-start=\"805\" data-end=\"828\"\u003elow leakage current\u003c\/strong\u003e and optimized clamping performance, enabling efficient energy absorption while maintaining circuit stability. The device is engineered to withstand repetitive surge events, ensuring long service life and dependable operation.\u003c\/p\u003e\n\u003cp data-start=\"1056\" data-end=\"1340\"\u003eEncased in a compact \u003cstrong data-start=\"1077\" data-end=\"1110\"\u003eSOD-123 surface-mount package\u003c\/strong\u003e, the SMAFJ220A supports space-saving PCB layouts and automated SMT assembly processes. Its excellent thermal performance allows efficient heat dissipation during transient events, reducing the risk of damage to nearby components.\u003c\/p\u003e\n\u003cp data-start=\"1342\" data-end=\"1621\"\u003eCompared to lower-voltage alternatives, this TVS diode offers improved voltage tolerance and higher surge handling capability, making it an excellent choice for industrial electronics, power supplies, and communication systems requiring reliable and compact protection solutions.\u003c\/p\u003e\n\u003chr data-start=\"1623\" data-end=\"1626\"\u003e\n\u003ch2 data-section-id=\"10od2gs\" data-start=\"1628\" data-end=\"1653\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1631\" data-end=\"1653\"\u003eKey Specifications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1654\" data-end=\"1969\"\u003e\n\u003cli data-section-id=\"g85d44\" data-start=\"1654\" data-end=\"1680\"\u003ePart Number: SMAFJ220A\u003c\/li\u003e\n\u003cli data-section-id=\"xo9lbv\" data-start=\"1681\" data-end=\"1731\"\u003eType: Transient Voltage Suppressor (TVS) Diode\u003c\/li\u003e\n\u003cli data-section-id=\"f0iinz\" data-start=\"1732\" data-end=\"1778\"\u003ePower Dissipation: 200W (Peak Pulse Power)\u003c\/li\u003e\n\u003cli data-section-id=\"2tx7bp\" data-start=\"1779\" data-end=\"1813\"\u003eReverse Standoff Voltage: 220V\u003c\/li\u003e\n\u003cli data-section-id=\"yppswd\" data-start=\"1814\" data-end=\"1834\"\u003ePackage: SOD-123\u003c\/li\u003e\n\u003cli data-section-id=\"pngeif\" data-start=\"1835\" data-end=\"1864\"\u003eResponse Time: Ultra-fast\u003c\/li\u003e\n\u003cli data-section-id=\"1udvqz3\" data-start=\"1865\" data-end=\"1889\"\u003eLeakage Current: Low\u003c\/li\u003e\n\u003cli data-section-id=\"iv03ew\" data-start=\"1890\" data-end=\"1930\"\u003eClamping Capability: High efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"1u4lrno\" data-start=\"1931\" data-end=\"1969\"\u003eMounting Type: Surface Mount (SMD)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1971\" data-end=\"1974\"\u003e\n\u003ch2 data-section-id=\"1j5qwet\" data-start=\"1976\" data-end=\"1995\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1979\" data-end=\"1995\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1996\" data-end=\"2308\"\u003e\n\u003cli data-section-id=\"3cgt4k\" data-start=\"1996\" data-end=\"2040\"\u003eHigh peak pulse power dissipation (200W)\u003c\/li\u003e\n\u003cli data-section-id=\"1w4gk50\" data-start=\"2041\" data-end=\"2074\"\u003eUltra-fast transient response\u003c\/li\u003e\n\u003cli data-section-id=\"ilaecr\" data-start=\"2075\" data-end=\"2118\"\u003ePrecise clamping for circuit protection\u003c\/li\u003e\n\u003cli data-section-id=\"zr981z\" data-start=\"2119\" data-end=\"2166\"\u003eLow leakage current for improved efficiency\u003c\/li\u003e\n\u003cli data-section-id=\"if01af\" data-start=\"2167\" data-end=\"2219\"\u003eCompact SOD-123 package for space-saving designs\u003c\/li\u003e\n\u003cli data-section-id=\"s2q12x\" data-start=\"2220\" data-end=\"2267\"\u003eExcellent thermal stability and reliability\u003c\/li\u003e\n\u003cli data-section-id=\"8b02sj\" data-start=\"2268\" data-end=\"2308\"\u003eSuitable for automated SMT processes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"2310\" data-end=\"2313\"\u003e\n\u003ch2 data-section-id=\"k0zlak\" data-start=\"2315\" data-end=\"2334\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"2318\" data-end=\"2334\"\u003eApplications\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"2335\" data-end=\"2575\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1qk23rb\" data-start=\"2335\" data-end=\"2371\"\u003ePower supply protection circuits\u003c\/li\u003e\n\u003cli data-section-id=\"xwcxty\" data-start=\"2372\" data-end=\"2405\"\u003eIndustrial automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"cnyvda\" data-start=\"2406\" data-end=\"2442\"\u003eTelecom and networking equipment\u003c\/li\u003e\n\u003cli data-section-id=\"146wsbr\" data-start=\"2443\" data-end=\"2467\"\u003eConsumer electronics\u003c\/li\u003e\n\u003cli data-section-id=\"1x8ffoa\" data-start=\"2468\" data-end=\"2494\"\u003eAutomotive electronics\u003c\/li\u003e\n\u003cli data-section-id=\"12207sw\" data-start=\"2495\" data-end=\"2530\"\u003eData and signal line protection\u003c\/li\u003e\n\u003cli data-section-id=\"1eb0di6\" data-start=\"2531\" data-end=\"2575\" data-is-last-node=\"\"\u003eESD and transient surge protection systems\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\n\u003c\/div\u003e","brand":"RUILON","offers":[{"title":"Default Title","offer_id":43781693177921,"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\/smafj220a-tvs-diode-sod-123-200w-220v-transient-voltage-suppressor-for-surge-protection-ruilon","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}