{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6022B","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6022B","canonicalUrl":"https://icboms.com/microchip/1N6022B","factsUrl":"https://icboms.com/api/mcp/products/1N6022B","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6022B Zener diode, 82 V, 500 mW, ±5% tolerance, DO-204AH (DO-35) axial, through hole, Bulk.","salesMarkdown":"## 82 V regulation point and thermal budget The Microchip Technology 1N6022B is an 82 V Zener diode rated for 500 mW maximum power dissipation in a through-hole DO-35 axial package. The 82 V nominal breakdown sets the regulation voltage for clamping, reference, or bias circuits — a common value for high-voltage rail protection or as a shunt reference in 48 V telecom and industrial supplies. At 500 mW and 82 V, the maximum continuous current works out to roughly 6 mA — enough for a low-power reference or a bleeder, but not for heavy shunt regulation. The ±5% tolerance means the actual Zener voltage sits between 77.9 V and 86.1 V, tight enough for most clamping and biasing jobs without bin-sorting. ## Temperature range and leakage — field reliability Reverse leakage is specified at 100 nA maximum at 62 V reverse voltage — low enough that it won't upset a high-impedance bias node or drain a battery in a sleep circuit. Maximum forward voltage is 1.1 V at 200 mA forward current, which matters if the diode sees occasional forward conduction in a bidirectional clamp or rectifier role. ## Package and field-swap reality The DO-35 (DO-204AH) axial package is about as field-service-friendly as it gets — two leads, polarity marked by a cathode band, solderable with a standard iron or even a gas-powered soldering tool in a pinch. No hot-air station, no reflow profile, no orientation ambiguity. It ships in Bulk, so you're not paying for tape-and-reel if you're populating a handful of boards or restocking a repair kit. The 280 Ohm maximum Zener impedance (Zzt) at the test current means the regulation slope is moderate — the voltage shifts a few hundred mV per mA of load change, typical for this power class.","metaTitle":"Microchip 1N6022B Zener Diode, 82 V, 500 mW, DO-35","metaDescription":"Microchip Technology 1N6022B Zener diode, 82 V nominal, 500 mW, ±5% tolerance, DO-35 axial package, -65°C to 175°C. Active production, quoted 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":"±5%","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":"1N6022","Impedance (Max) (Zzt)":"280 Ohms","Operating Temperature":"-65°C~175°C","Supplier Device Package":"DO-35","Voltage - Zener (Nom) (Vz)":"82 V","Current - Reverse Leakage @ Vr":"100 nA @ 62 V","Voltage - Forward (Vf) (Max) @ If":"1.1 V @ 200 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9950","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/87171d2e12030478252c3bb19e7c6e91.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1N6022B/alternatives.json"},"ai":{"faq":[{"question":"How do I get current pricing and availability for 1N6022B?","answer":"Submit an RFQ for the 1N6022B through this listing. The part is sourced to order through independent distribution channels; current pricing and stock availability are confirmed at quote time based on your required quantity."},{"question":"What is the tolerance and power rating of 1N6022B?","answer":"The 1N6022B is a 500 mW Zener diode with ±5% tolerance on the 82 V nominal Zener voltage. This combination suits precision clamping, voltage reference, and bias applications where the regulation point must stay within a few volts."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6022B","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6022B 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}}