{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6020D","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6020D","canonicalUrl":"https://icboms.com/microchip/1N6020D","factsUrl":"https://icboms.com/api/mcp/products/1N6020D","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6020D Zener Diode, 68 V, 500 mW, ±1% Tolerance, DO-204AH (DO-35) Axial, Through Hole, Bulk.","salesMarkdown":"## 68 V Zener — the regulation anchor The 1N6020D: 68 V nominal Zener voltage with ±1% tolerance means the breakdown knee is tight enough to serve as a low-power voltage reference or a shunt regulator in a 48 V rail clamp circuit. The 240 Ohms maximum Zener impedance (Zzt) at the test current tells you how much the regulation point shifts with current — lower is better for reference duty, and this figure is typical for a 500 mW part at this voltage. Rated for 500 mW continuous power dissipation in free air. Reverse leakage is specified at 100 nA maximum when 52 V is applied across the junction — that is 16 V below the Zener voltage, confirming the diode stays well into the blocking region before breakdown. ## DO-35 glass package — board-fit note Supplied in DO-204AH (DO-35) axial-lead glass package, through-hole mount. The glass body is hermetic, which matters for humidity-prone or high-reliability environments where a molded epoxy package might absorb moisture over time. Shipped in Bulk — no tape-and-reel, so it is suited for hand-insertion or low-volume assembly rather than automated pick-and-place.","metaTitle":"Microchip 1N6020D Zener Diode, 68 V, 500 mW, DO-35","metaDescription":"1N6020D Zener diode from Microchip Technology, 68 V nominal, 500 mW, ±1% tolerance, DO-35 axial package. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Microchip Technology","Series":"-","Package":"Bulk","Tolerance":"±1%","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":"1N6020","Impedance (Max) (Zzt)":"240 Ohms","Operating Temperature":"-65°C~175°C","Supplier Device Package":"DO-35","Voltage - Zener (Nom) (Vz)":"68 V","Current - Reverse Leakage @ Vr":"100 nA @ 52 V","Voltage - Forward (Vf) (Max) @ If":"1.1 V @ 200 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.9950","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/87171d2e12030478252c3bb19e7c6e91.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1N6020D/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6020D","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6020D 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}}