{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMCJ24CA-AU_R1_000A1","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMCJ24CA-AU_R1_000A1","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ24CA-AU_R1_000A1","factsUrl":"https://icboms.com/api/mcp/products/1.5SMCJ24CA-AU_R1_000A1","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMCJ24CA-AU_R1_000A1, unidirectional Zener TVS diode, 24V reverse standoff, 26.7V min breakdown, 38.9V clamping @ 38.6A peak pulse, 1500W peak pulse power, AEC-Q101 automotive, DO-214AB (SMC) surface mount, tape & reel.","salesMarkdown":"## What the 1.5SMCJ24CA-AU_R1_000A1 does The bidirectional channel count of 1 means it clamps a single supply line in one polarity, so it is suited for 12V and 24V nominal rails where the dominant transient is a positive spike on the line. Reverse standoff of 24V sets the working voltage — the TVS stays reverse-biased and off the clamp at normal rail conditions. Once a surge exceeds the breakdown threshold of 26.7V minimum, the device avalanche-conductors and clamps the peak pulse to 38.9V maximum, limiting what reaches the downstream IC. This figure tells you the part survives a single-event surge of that amplitude without degrading. The 1500W rating is the peak pulse power dissipation the package can handle during the clamp event. ## Automotive grade — what AEC-Q101 means for the BOM The AEC-Q101 qualification is the automotive stress-test screen for discrete semiconductors — it certifies the part passed temperature cycling, humidity bias, and surge-life testing at grades meaningful for engine-compartment and body-control environments. For a TVS diode protecting an ECU input, this is the baseline qualification most automotive OEMs require before approving the BOM. The upper limit is the junction rating — the SMC body thermal resistance to ambient determines whether the 150°C ceiling is reachable in a given enclosure. ## Package and board-level fit The supplier device package designation matches the industry-standard SMC, so the land pattern follows the JEDEC MO-214 land pattern — any SMC-footprint TVS or Schottky from any brand drops in without a board spin. Surface-mount termination means it reflow-solders in a standard SMT paste-and-reflow profile — the flat top surface tolerates a hot-air rework cycle if the board needs rework, provided the adjacent components are shielded from the preheat zone. Tape-and-reel and cut-tape packaging options cover both high-volume SMT placement and low-volume prototyping.","metaTitle":"1.5SMCJ24CA-AU_R1_000A1 TVS Diode, 24V Standoff, AEC-Q101","metaDescription":"Panjit 1.5SMCJ24CA-AU_R1_000A1, 1.5kW unidirectional TVS diode in DO-214AB. 24V standoff, 26.7V min breakdown, 38.9V clamping. AEC-Q101 qualified for","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Panjit International Inc.","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":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Operating Temperature":"-55°C~150°C(TJ)","Power Line Protection":"No","Bidirectional Channels":"1","Capacitance @ Frequency":"-","Supplier Device Package":"SMC (DO-214AB)","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":"$0.7200","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMCJ24CA-AU_R1_000A1/alternatives.json"},"ai":{"faq":[{"question":"Where can I source 1.5SMCJ24CA-AU_R1_000A1 and what is the lead time?","answer":"The part is sourced through independent semiconductor distribution against an RFQ. Lead time and current pricing are confirmed at quote time — BOM quantities, packaging preference (tape-and-reel or cut tape), and required quality documentation are all agreed as part of the quote."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ24CA-AU_R1_000A1","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/panjit-international-inc/1.5SMCJ24CA-AU_R1_000A1 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}}