{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ7.0CA-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMBJ7.0CA-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMBJ7.0CA-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMBJ7.0CA-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMBJ series, Zener TVS diode, bidirectional, 600W peak pulse power, 7V reverse standoff, 12V clamping, 50A Ipp, DO-214AA SMB surface mount package.","salesMarkdown":"## What the 600W peak pulse rating means on the bench The SMBJ7.0CA-13-F: That 600W figure is the maximum energy the die can absorb in a single surge event before the junction temperature exceeds the safe operating area — it is not a continuous power rating. At the 50A peak pulse current (Ipp) the clamping voltage hits 12V max, which means a 7V nominal rail gets held to 12V during a transient. The reverse standoff voltage of 7V is the DC bias the part can sit on all day without conducting; the breakdown starts at 7.78V min, so there is a 0.78V window before the diode begins to avalanche. ## Package and rework — DO-214AA SMB The SMB footprint is a standard JEDEC outline; the copper pad area on the PCB sets the thermal impedance for surge events, so keep the pad as large as the board space allows. The wide range means the clamping voltage and leakage current shift with temperature — at 150°C the leakage rises, but the part still clamps within the rated limits. Marked as Active by Diodes Incorporated — this is a current-production part, not a last-time-buy or NRND line.","metaTitle":"SMBJ7.0CA-13-F TVS Diode, 600W, 7V Standoff, DO-214AA","metaDescription":"Diodes Inc SMBJ7.0CA-13-F bidirectional Zener TVS, 600W peak pulse power, 7V reverse standoff, 50A Ipp, DO-214AA SMB package.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"SMBJ","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AA, SMB","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"600W","Base Product Number":"SMBJ7.0","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMB","Voltage - Breakdown (Min)":"7.78V","Voltage - Clamping (Max) @ Ipp":"12V","Voltage - Reverse Standoff (Typ)":"7V","Current - Peak Pulse (10/1000µs)":"50A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/205f8bffce2c4a83c3c83b7d81a1413c.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to SMBJ7.0CA-13-F?","answer":"The SMBJ series includes other voltage variants in the same DO-214AA package, but the 7V standoff and 600W rating are specific to this part number."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMBJ7.0CA-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/SMBJ7.0CA-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}}