{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMAJ64CA-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMAJ64CA-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMAJ64CA-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMAJ64CA-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMAJ Series Zener TVS Diode, Bidirectional, 64V Reverse Standoff, 400W Peak Pulse, DO-214AC (SMA) Surface Mount, Tape & Reel.","salesMarkdown":"The SMAJ64CA-13-F: The reverse standoff voltage is 64 V — the diode stays off below this. Breakdown starts at 71.1 V minimum, so a 64 V rail with 10 % tolerance (70.4 V max) sits below the breakdown threshold, avoiding nuisance conduction. At the full 400 W pulse, the clamp holds at 103 V maximum, giving a 32 V clamping window above the standoff. Single bidirectional channel means one device protects a pair of signal or power lines against both positive and negative transients — no series pairing needed. No power line protection (the diode is not designed for sustained overvoltage clamping on mains; it is for transient suppression on DC rails and signal lines). ## Active production, standard package — sourcing posture Diodes Incorporated lists this part as Active. The DO-214AC (SMA) package is a high-volume, widely stocked form factor — tape-and-reel packaging suits automated pick-and-place.","metaTitle":"SMAJ64CA-13-F Diodes Inc Zener TVS 400W Bidirectional","metaDescription":"Diodes Inc SMAJ64CA-13-F bidirectional Zener TVS, 400W peak pulse, 64V standoff, 103V clamp. Active production. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"SMAJ","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":"400W","Base Product Number":"SMAJ64","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMA","Voltage - Breakdown (Min)":"71.1V","Voltage - Clamping (Max) @ Ipp":"103V","Voltage - Reverse Standoff (Typ)":"64V","Current - Peak Pulse (10/1000µs)":"3.9A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.0919","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/0270111b098582f24c0b7d28e81a77ac.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the key clamping specs for SMAJ64CA-13-F?","answer":"64 V reverse standoff, 71.1 V minimum breakdown, 103 V maximum clamping at 3.9 A peak pulse (10/1000 µs), 400 W peak pulse power. Single bidirectional channel in a DO-214AC (SMA) package."},{"question":"What compliance documentation does Diodes Incorporated provide for SMAJ64CA-13-F?","answer":"The part is a standard catalog TVS diode. RoHS and REACH compliance is typical for Diodes Inc active parts, though specific certificates are not listed in this record. No UL or IEC certification numbers appear on file."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMAJ64CA-13-F","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/SMAJ64CA-13-F 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}}