{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ26AQ-13-F","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMCJ26AQ-13-F","canonicalUrl":"https://icboms.com/diodes-inc/SMCJ26AQ-13-F","factsUrl":"https://icboms.com/api/mcp/products/SMCJ26AQ-13-F","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMCJ26AQ-13-F, Automotive AEC-Q101 Zener TVS, 26V reverse standoff, 1.5kW peak pulse, unidirectional, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## 1.5 kW peak pulse, AEC-Q101 qualified The SMCJ26AQ-13-F is a 1500 W (1.5 kW) peak pulse power Zener TVS diode from Diodes Incorporated, qualified to AEC-Q101 automotive grade. Its 26 V reverse standoff voltage (Vrwm) means it clamps transients above the 28.9 V minimum breakdown threshold, holding the line at a maximum clamping voltage of 42.1 V at the 35.6 A peak pulse current (10/1000 µs waveform). This is the part that sits across a 24 V automotive bus rail to absorb load-dump and inductive kickback without letting the downstream ECU see a spike. ## Package and rework reality Housed in the DO-214AB (SMC) package, this is a surface-mount part with a large copper tab on the bottom. The tab is the cathode — it carries the heat out to the PCB copper pour. Under a hot-air station, the SMC body soaks heat fast; preheat the board to 100-120°C before hitting the joint, or you risk lifting the pad before the solder flows. Pin 1 is the cathode end, marked by a band on the body — no ambiguity when you rework it. The wide temp window also means this part handles the thermal cycling of an engine bay without derating the clamping voltage at the hot end.","metaTitle":"SMCJ26AQ-13-F Diodes Inc TVS, 26V, 1.5kW, DO-214AB","metaDescription":"SMCJ26AQ-13-F Zener TVS diode, 26V reverse standoff, 1.5kW peak pulse, AEC-Q101 automotive grade. Active production, sourced to order. Request a quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Diodes Incorporated","Type":"Zener","Series":"Automotive, AEC-Q101","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"Automotive","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"SMCJ26","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"28.9V","Voltage - Clamping (Max) @ Ipp":"42.1V","Voltage - Reverse Standoff (Typ)":"26V","Current - Peak Pulse (10/1000µs)":"35.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6800","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/a7bf25a78de51cddef331c6d49312185.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMCJ26AQ-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/SMCJ26AQ-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}}