{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6018A","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6018A","canonicalUrl":"https://icboms.com/microchip/1N6018A","factsUrl":"https://icboms.com/api/mcp/products/1N6018A","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6018A Zener diode, 56 V nominal, 500 mW, ±10% tolerance, DO-35 axial package, through hole.","salesMarkdown":"## 56 V Zener — voltage reference and clamping The 1N6018A: Zener voltage is 56 V nominal at the test current, with a ±10% tolerance band — the actual breakdown sits between 50.4 V and 61.6 V, which matters for a design that needs a tight clamp threshold or reference level. Maximum power dissipation is 500 mW, which sets the continuous current ceiling: at 56 V the diode can safely conduct roughly 9 mA before exceeding the thermal limit at 25 °C ambient. Derate for higher temperatures. ## DO-35 axial — board integration Through-hole mount in a DO-204AH (DO-35) axial-lead glass package. The 0.020-inch diameter leads solder into 0.035-inch plated-through holes; the body is 0.078-inch diameter and 0.160-inch long — a standard footprint for manual or wave-solder assembly.","metaTitle":"1N6018A Zener Diode, 56 V, 500 mW, DO-35, Active","metaDescription":"1N6018A Zener diode from Microchip Technology: 56 V nominal, 500 mW, DO-35 axial package, active production. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Microchip Technology","Series":"-","Package":"Bulk","Tolerance":"±10%","Power - Max":"500 mW","Mounting Type":"Through Hole","Package / Case":"DO-204AH, DO-35, Axial","Product Status":"Active","lifecycle_stage":"eol_hot","Base Product Number":"1N6018","Impedance (Max) (Zzt)":"240 Ohms","Operating Temperature":"-65°C~175°C","Supplier Device Package":"DO-35","Voltage - Zener (Nom) (Vz)":"56 V","Current - Reverse Leakage @ Vr":"100 nA @ 36 V","Voltage - Forward (Vf) (Max) @ If":"1.1 V @ 200 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/87171d2e12030478252c3bb19e7c6e91.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1N6018A/alternatives.json"},"ai":{"faq":[{"question":"How can I get current pricing and availability for 1N6018A?","answer":"Submit an RFQ against your BOM quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6018A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6018A 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}}