{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ58A-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMBJ58A-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMBJ58A-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMBJ58A-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMBJ series Zener TVS diode, SMBJ58A-13-F, 58V reverse standoff, 600W peak pulse power, unidirectional, DO-214AA SMB package.","salesMarkdown":"## 600W peak pulse power at 58V standoff The SMBJ58A-13-F: Its 58V reverse standoff voltage means it sits across a 48V or 54V rail and stays transparent until a transient pushes the line above 64.4V breakdown. At the clamping voltage of 93.6V, the device shunts 6.4A of peak pulse current — the 600W rating is the product of these two figures, and it is the clamping voltage that matters most for downstream component stress. A 60V-rated DC-DC converter on the same rail sees only the clamp ceiling, not the full transient amplitude. ## DO-214AA SMB footprint and thermal range Housed in the DO-214AA (SMB) package, the SMBJ58A-13-F is a surface-mount device with a standard JEDEC footprint shared across the SMBJ family. The operating junction temperature range spans -55°C to 150°C, covering industrial and telecom ambient conditions without derating at the upper end. Power line protection is not supported — this is a unidirectional device intended for signal or DC rail clamping, not AC mains. The single-channel configuration protects one line per package; a bidirectional pair or two devices back-to-back would be needed for AC-coupled lines.","metaTitle":"SMBJ58A-13-F Diodes Inc TVS Diode, 58V, 600W, DO-214AA","metaDescription":"Active production SMBJ58A-13-F Zener TVS diode from Diodes Inc. 58V reverse standoff, 93.6V clamping, 600W peak pulse power. 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":"SMBJ58","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMB","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"64.4V","Voltage - Clamping (Max) @ Ipp":"93.6V","Voltage - Reverse Standoff (Typ)":"58V","Current - Peak Pulse (10/1000µs)":"6.4A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4400","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/205f8bffce2c4a83c3c83b7d81a1413c.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMBJ58A-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/SMBJ58A-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}}