{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ110CAE3/TR13","brand":"Microchip Technology","brandSlug":"microchip","productSlug":"SMAJ110CAE3-TR13","canonicalUrl":"https://icboms.com/microchip/SMAJ110CAE3-TR13","factsUrl":"https://icboms.com/api/mcp/products/SMAJ110CAE3%2FTR13","rawCanonicalId":null},"summary":{"shortDescription":"Microchip Technology SMAJ110CAE3/TR13, Zener TVS diode, bidirectional, 110V reverse standoff, 122V min breakdown, 177V clamping @ 2.8A, 500W peak pulse power, DO-214AC (SMA), tape and reel, active.","salesMarkdown":"## TVS diode for 110V rail protection Its 110V reverse standoff voltage means it sits across the line without conducting under normal operation, then avalanches at a minimum of 122V to shunt surge energy. The 177V maximum clamping voltage at 2.8A peak pulse current limits the voltage spike seen by downstream components — a key check against the protected circuit's absolute maximum rating. ## Peak pulse power and surge capability The 2.8A peak pulse current at the clamping voltage gives a direct check against the expected surge current from a lightning surge or inductive kickback — if the transient exceeds 2.8A, a higher-power TVS or external series impedance is needed. The DO-214AC (SMA) surface-mount package mates with standard reflow profiles and is compatible with automated assembly lines. The bidirectional configuration simplifies layout — no polarity concern when protecting AC lines or bipolar DC rails. For BOM-line commitment, the part is sourced to order against your quantity — confirm availability and current pricing at quote time.","metaTitle":"SMAJ110CAE3/TR13 – Microchip 500W Bidirectional TVS Diode","metaDescription":"Microchip Technology SMAJ110CAE3/TR13 Zener TVS diode: 110V reverse standoff, 122V min breakdown, 177V clamping, 500W peak pulse power, DO-214AC (SMA), active","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Microchip Technology","Type":"Zener","Series":"-","Package":"Tape & Reel (TR)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AC, SMA","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"500W","Base Product Number":"SMAJ110","Operating Temperature":"-65°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"DO-214AC (SMA)","Voltage - Breakdown (Min)":"122V","Voltage - Clamping (Max) @ Ipp":"177V","Voltage - Reverse Standoff (Typ)":"110V","Current - Peak Pulse (10/1000µs)":"2.8A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.1800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/7b3ddece4863b4621debe180df56adc8.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What package does SMAJ110CAE3/TR13 come in?","answer":"It is supplied in a DO-214AC (SMA) surface-mount package, on tape and reel for automated assembly."},{"question":"Can SMAJ110CAE3/TR13 replace SMAJ110CA?","answer":"The SMAJ110CAE3/TR13 is a bidirectional 110V TVS in DO-214AC. The '' suffix typically indicates a lead-free / RoHS-compliant finish. Pin-compatibility depends on the exact SMAJ110CA variant — confirm the breakdown voltage, clamping voltage, and package match against the original part's datasheet before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/microchip/SMAJ110CAE3-TR13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/microchip/SMAJ110CAE3-TR13 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}}