{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ10A-TR","brand":"STMicroelectronics","brandSlug":"stmicroelectronics","productSlug":"SMBJ10A-TR","canonicalUrl":"https://icboms.com/stmicroelectronics/SMBJ10A-TR","factsUrl":"https://icboms.com/api/mcp/products/SMBJ10A-TR","rawCanonicalId":null},"summary":{"shortDescription":"STMicroelectronics SMBJ, TRANSIL™, TVS Diode, Type Zener, 10V Reverse Standoff, 11.1V Breakdown, 17V Clamping, 37A Peak Pulse, 600W, DO-214AA SMB, Surface Mount, -55°C~150°C.","salesMarkdown":"## 10 V rail protection — clamping at 17 V, 37 A peak pulse Its 11.1 V minimum breakdown voltage means it stays transparent during normal operation and starts conducting when the line rises above that threshold. The 17 V maximum clamping at 37 A (10/1000 µs waveform) is the ceiling your downstream circuitry must survive — that 600 W peak pulse power rating is the energy it can absorb in a single surge event without failing. ## Temperature range and mounting — surface-mount, wide thermal margin The SMB footprint is a standard two-pad surface-mount package — no through-hole, no heatsink tab. Reflow profile follows standard MSL 1 handling (no bake required before assembly if the moisture barrier bag is intact).","metaTitle":"STMicroelectronics SMBJ10A-TR TVS Diode, 600W, DO-214AA","metaDescription":"STMicroelectronics SMBJ10A-TR TRANSIL™ TVS diode: 10V reverse standoff, 11.1V breakdown, 17V clamping at 37A, 600W peak pulse power, DO-214AA SMB, -55°C to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"STMicroelectronics","Type":"Zener","Series":"SMBJ, TRANSIL™","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":"SMBJ10","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMB (DO-214AA)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"11.1V","Voltage - Clamping (Max) @ Ipp":"17V","Voltage - Reverse Standoff (Typ)":"10V","Current - Peak Pulse (10/1000µs)":"37A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4900","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/28916e022258112f057e7568b7920d5a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/SMBJ10A-TR/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to SMBJ10A-TR in this component family?","answer":"The SMBJ12A is the next higher standoff voltage in the same SMBJ TRANSIL™ family — same DO-214AA package, same 600 W peak pulse power rating, but with a 12 V reverse standoff and a 13.3 V minimum breakdown. If your rail is 12 V rather than 10 V, that is the direct sibling."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/stmicroelectronics/SMBJ10A-TR","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/stmicroelectronics/SMBJ10A-TR 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}}