{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"N413","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"N413","canonicalUrl":"https://icboms.com/renesas/N413","factsUrl":"https://icboms.com/api/mcp/products/N413","rawCanonicalId":null},"summary":{"shortDescription":"DIAC, 40V(BO) MAX, Package Bulk, Active lifecycle, RoHS non-compliant.","salesMarkdown":"The N413 is a DIAC — a bidirectional trigger diode — with a maximum breakover voltage of 40 V. It is used in AC phase-control circuits such as triac gate triggers in lamp dimmers, motor speed controls, and heater regulators. The DIAC provides a symmetrical switching characteristic that ensures consistent firing of the triac at both half-cycles of the AC mains waveform. The 40 V (BO) MAX rating is the voltage at which the DIAC switches from its high-impedance blocking state to a low-impedance conducting state. In a typical dimmer circuit, the DIAC is placed between the timing capacitor and the triac gate; when the capacitor voltage reaches the DIAC's breakover threshold, the DIAC fires and triggers the triac. The 40 V maximum sets the upper bound for the trigger voltage, so the RC timing network must be designed to reach that threshold within the desired conduction angle. A DIAC with a lower breakover voltage would fire earlier in the cycle, delivering more power to the load. ## Lifecycle and compliance — what to expect for the BOM However, it is RoHS non-compliant, so it cannot be used in products that must meet EU RoHS or similar lead-free directives. This part is typically specified in legacy or exempt industrial equipment where leaded solder is still permitted. ## Packaging and handling note The N413 is — loose parts in a bag or tube, not on tape-and-reel. This is typical for through-hole or large-body components used in low-volume or repair applications. For automated pick-and-place assembly, verify that the part can be hand-loaded or request a tape-and-reel variant if one exists in the family.","metaTitle":"N413 DIAC, 40V(BO) MAX, Active, RoHS Non-Compliant","metaDescription":"N413 DIAC with 40V(BO) MAX breakdown voltage. Active lifecycle, RoHS non-compliant.","metaKeywords":null},"attributes":{"series":"*","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Series":"*","Package":"Bulk","lifecycle_stage":"eol_hot"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.17","priceTiers":[{"qty":1758,"price":"$0.17000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/58c057f242eae7a29e5f980d8f08c251.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/N413/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent of N413?","answer":"For a RoHS-compliant alternative, a lead-free DIAC with a similar breakover voltage would need to be evaluated against the circuit requirements."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/N413","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/N413 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}