{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ30A-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMCJ30A-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMCJ30A-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMCJ30A-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMCJ30A-13-F Zener TVS diode, 1500W peak pulse power, 30V reverse standoff, 48.4V clamping, unidirectional, DO-214AB (SMC) package, Tape & Reel.","salesMarkdown":"## Clamping voltage and peak pulse current The SMCJ30A-13-F: Its 48.4 V maximum clamping voltage at the rated 31 A peak pulse current (10/1000 µs waveform) defines the voltage the downstream circuitry must survive during a surge event — if the protected device's abs-max rating sits below 48.4 V, this TVS will not clamp fast enough to prevent damage. The DO-214AB (SMC) package is the standard footprint for this power class — the same pad layout used by Littelfuse and Vishay SMCJ-series parts, so a board already laid out for a 30 V SMC TVS accepts this part without a spin. ## Temperature range and deployment context The 30 V reverse standoff voltage (working voltage) means the TVS draws negligible leakage below 30 V — it sits transparently across a 24 V or 28 V bus and only conducts during an overvoltage event.","metaTitle":"SMCJ30A-13-F Diodes Inc TVS, 30V, 1500W, DO-214AB","metaDescription":"SMCJ30A-13-F Diodes Inc Zener TVS, 30V reverse standoff, 48.4V clamp, 1500W peak pulse. Active production, sourced to order. 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":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"SMCJ30","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"33.3V","Voltage - Clamping (Max) @ Ipp":"48.4V","Voltage - Reverse Standoff (Typ)":"30V","Current - Peak Pulse (10/1000µs)":"31A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7200","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy SMCJ30A-13-F and what is the lead time?","answer":"Availability and current lead time are confirmed at quote time — submit an RFQ for the quantity you need."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMCJ30A-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/SMCJ30A-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}}