{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1N6153A","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"1N6153A","canonicalUrl":"https://icboms.com/microchip/1N6153A","factsUrl":"https://icboms.com/api/mcp/products/1N6153A","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology 1N6153A, Zener TVS Diode, 1500 W Peak Pulse Power, 22.8 V Reverse Standoff, 1 Bidirectional Channel, Through Hole, Axial Package","salesMarkdown":"## 1.5 kW peak pulse power — axial bidirectional TVS It clamps a 22.8 V reverse standoff to 41.6 V max at 36 A peak pulse current, with a single bidirectional channel that protects both polarities from the same device. ## Breakdown and clamping — 28.5 V min breakdown, 41.6 V clamp ceiling Minimum breakdown voltage is 28.5 V, and the maximum clamping voltage at 36 A peak pulse current is 41.6 V. The 22.8 V reverse standoff gives a 5.7 V margin above the nominal rail for a 24 V bus, which is typical for industrial sensor supplies or PLC backplanes. ## Active production — no end-of-life concern Microchip Technology lists the 1N6153A as Active. For a defense or industrial BOM that needs a long-horizon TVS, this part avoids the obsolescence churn that hits many older axial devices. ## Through-hole axial — B, Axial package The 1N6153A comes in a B, Axial package with through-hole mounting. The axial lead form factor is standard for high-reliability point-to-point wiring or PCB layouts where the TVS sits close to the transient entry point, like a terminal block or connector.","metaTitle":"1N6153A Zener TVS Diode – 1.5 kW, 22.8 V Standoff, Axial","metaDescription":"1N6153A from Microchip Technology: Zener TVS diode, 1500 W peak pulse power, 22.8 V reverse standoff, bidirectional, through-hole axial package.","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":"B, Axial","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1N6153","Operating Temperature":"-55°C~175°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"Axial","Voltage - Breakdown (Min)":"28.5V","Voltage - Clamping (Max) @ Ipp":"41.6V","Voltage - Reverse Standoff (Typ)":"22.8V","Current - Peak Pulse (10/1000µs)":"36A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$23.8950","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://www.microsemi.com/document-portal/doc_download/127853-1n6138-1n6173a-tvs-diode-series-datasheet","sourceUrl":null},"ai":{"faq":[{"question":"Can the 1N6153A be used for bidirectional clamping?","answer":"Yes. The 1N6153A has one bidirectional channel, meaning it clamps overvoltage transients of either polarity symmetrically. This suits AC-coupled signal lines or bipolar power rails where a single device replaces two unidirectional TVS diodes back-to-back."},{"question":"Is the 1N6153A a suitable replacement for the 1N6153?","answer":"The 1N6153A is the bidirectional variant of the base 1N6153 part number. If the original 1N6153 is unidirectional, the 1N6153A will clamp both polarities but has the same breakdown and standoff voltages. Confirm the original's polarity requirement before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/1N6153A","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/1N6153A when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}