{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMBJ170A-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMBJ170A-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMBJ170A-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMBJ170A-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMBJ series Zener TVS diode, SMBJ170A-13-F, 600W peak pulse power, 170V reverse standoff, 275V clamping, unidirectional, DO-214AA SMB package.","salesMarkdown":"## 600 W peak pulse, 170 V standoff — the rail protection number that matters The SMBJ170A-13-F: That 600 W figure is the device's ability to absorb a transient without failing — it defines the energy the TVS can clamp before the junction temperature exceeds the silicon limit. With a 170 V reverse standoff voltage (VRWM), this part sits on a 170 V DC rail and stays transparent until a transient pushes the line above 189 V typical breakdown. The clamping voltage peaks at 275 V at the rated 2.2 A peak pulse current — meaning a 170 V bus sees the spike clipped to 275 V, which keeps downstream semiconductors inside their VDS or VCEO ratings. ## DO-214AA SMB — footprint and reflow fit Housed in the DO-214AA (SMB) surface-mount package, the SMBJ170A-13-F uses the standard JEDEC footprint shared by most SMB TVS diodes. The cathode band on the body marks the unidirectional orientation — the anode connects to the rail, cathode to ground, so the die avalanches on positive overvoltage events.","metaTitle":"SMBJ170A-13-F Diodes Zener TVS, 600W, 170V, DO-214AA","metaDescription":"Active SMBJ170A-13-F Zener TVS diode from Diodes Inc. 600W peak pulse power, 170V standoff, 275V clamp. DO-214AA SMB package. Quoted to order.","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":"SMBJ170","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMB","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"189V","Voltage - Clamping (Max) @ Ipp":"275V","Voltage - Reverse Standoff (Typ)":"170V","Current - Peak Pulse (10/1000µs)":"2.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4300","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/SMBJ170A-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/SMBJ170A-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}}