{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6044A","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6044A","canonicalUrl":"https://icboms.com/microchip/1N6044A","factsUrl":"https://icboms.com/api/mcp/products/1N6044A","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6044A, Zener TVS diode, DO-13 through-hole, 13V reverse standoff, 22.5V clamping at 67A, 1.5kW peak pulse power (10/1000µs), -55°C to 175°C junction temperature.","salesMarkdown":"## What the 1N6044A clamping voltage means for your rail protection The 1N6044A clamps at 22.5V maximum when the peak pulse current hits 67A (10/1000µs waveform) — that is the voltage the downstream circuitry sees during a surge event, not the breakdown voltage. If your protected rail cannot tolerate a 22.5V transient, this part is not the right clamp. ## Peak pulse power and temperature range It is a bidirectional Zener TVS — one device clamps both polarities, saving a diode and board space compared to two unidirectional parts in anti-series. The DO-13 through-hole package is a standard footprint; no special handling or moisture sensitivity level to manage on the assembly line.","metaTitle":"1N6044A TVS Diode – 22.5V Clamp, 1.5kW, DO-13","metaDescription":"1N6044A Zener TVS diode from Microchip Technology. 13V reverse standoff, 22.5V clamping at 67A, 1.5kW peak pulse power. DO-13 through-hole, -55°C to 175°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Package":"Bulk","Applications":"General Purpose","Mounting Type":"Through Hole","Package / Case":"DO-13","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-13","Voltage - Breakdown (Min)":"15.2V","Voltage - Clamping (Max) @ Ipp":"22.5V","Voltage - Reverse Standoff (Typ)":"13V","Current - Peak Pulse (10/1000µs)":"67A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.9500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8e9aa18e7137d2d8b32c3a99aef403c3.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1N6044A/alternatives.json"},"ai":{"faq":[{"question":"Does the 1N6044A come in a through-hole package?","answer":"Yes, the 1N6044A is supplied in a DO-13 through-hole package."},{"question":"Is 1N6044A a bidirectional TVS diode?","answer":"Yes, it has one bidirectional channel — it clamps both positive and negative transients in a single device."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6044A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6044A 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}}