{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ48A-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMBJ48A-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMBJ48A-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMBJ48A-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMBJ series Zener TVS, SMBJ48A-13-F, 48V reverse standoff, 77.4V clamp, 7.7A peak pulse, 600W peak power, DO-214AA SMB surface mount, unidirectional.","salesMarkdown":"## Transient protection for 48V rails The SMBJ48A-13-F: Its 48V reverse standoff voltage means it does not conduct at normal operating levels, but when a surge exceeds 53.3V breakdown, it clamps at 77.4V maximum while shunting 7.7A of peak pulse current (10/1000µs waveform). ## Package and board-fit The unidirectional configuration (single channel) suits DC lines where polarity is fixed — reverse the connection and the diode forward-conducts, so orientation matters during assembly. Tape & Reel packaging (cut tape also available) feeds pick-and-place machines; store the reels dry per moisture-sensitive-device handling guidelines. The wide range also means the leakage current at 48V reverse standoff stays low enough at 85°C to avoid false triggering in sensitive circuits.","metaTitle":"SMBJ48A-13-F Diodes Inc TVS, 48V, 600W, DO-214AA","metaDescription":"SMBJ48A-13-F Zener TVS, 48V reverse standoff, 77.4V clamp, 7.7A peak pulse, 600W. Active production. Sourced to order against RFQ.","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":"SMBJ48","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMB","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"53.3V","Voltage - Clamping (Max) @ Ipp":"77.4V","Voltage - Reverse Standoff (Typ)":"48V","Current - Peak Pulse (10/1000µs)":"7.7A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/205f8bffce2c4a83c3c83b7d81a1413c.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMBJ48A-13-F/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMBJ48A-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/SMBJ48A-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}}