{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"SMCJ24A-13","brand":"Diodes Incorporated","brandSlug":"diodes-inc","productSlug":"SMCJ24A-13","canonicalUrl":"https://icboms.com/diodes-inc/SMCJ24A-13","factsUrl":"https://icboms.com/api/mcp/products/SMCJ24A-13","rawCanonicalId":null},"summary":{"shortDescription":"Diodes Incorporated SMCJ24A-13 Zener TVS diode, 1500W peak pulse power, 24V reverse standoff, 38.9V clamping, unidirectional, DO-214AB SMC package, Tape & Reel.","salesMarkdown":"## 1500W surge rating, DO-214AB footprint The SMCJ24A-13: The 38.9V maximum clamping voltage at 38.6A peak pulse current (10/1000µs waveform) means a downstream 40V-rated DC-DC converter or load switch sees a voltage well within its abs-max rating during a surge event. Housed in the DO-214AB (SMC) package, the part is surface-mount and occupies the standard SMC footprint — the same pad layout used across the SMCJ series, so a single PCB land pattern serves the full voltage range from 5V to 170V standoff. The 26.7V minimum breakdown voltage gives a guard band above the 24V rail before the diode starts conducting leakage current. ## Unidirectional clamp, 150°C junction rating This is a single-channel unidirectional Zener TVS. The 38.9V clamp voltage at the rated 38.6A peak pulse current defines the protection level — a 24V bus with a 10% tolerance sits at 26.4V max, leaving 12.5V of headroom before the clamp fires. Operating temperature range spans -55°C to +150°C junction. The 150°C TJ ceiling suits the part for outdoor telecom cabinets or under-hood automotive auxiliary circuits where ambient temperatures reach 85-105°C and self-heating from repetitive surges adds margin.","metaTitle":"SMCJ24A-13 TVS Diode, 1500W, 24V Standoff, DO-214AB","metaDescription":"Diodes Inc SMCJ24A-13 Zener TVS diode, 1500W peak pulse power, 24V reverse standoff, 38.9V clamp, DO-214AB SMC package. Active production, available 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":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","Mounting Type":"Surface Mount","Package / Case":"DO-214AB, SMC","lifecycle_stage":"eol_hot","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"SMCJ24","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"26.7V","Voltage - Clamping (Max) @ Ipp":"38.9V","Voltage - Reverse Standoff (Typ)":"24V","Current - Peak Pulse (10/1000µs)":"38.6A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5900","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What package does SMCJ24A-13 come in?","answer":"The SMCJ24A-13 is supplied in the DO-214AB (SMC) surface-mount package. It is available on Tape & Reel (TR) or Cut Tape (CT)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/diodes-inc/SMCJ24A-13","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/diodes-inc/SMCJ24A-13 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}}