{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMCJ22A-AU_R1_000A1","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMCJ22A-AU_R1_000A1","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ22A-AU_R1_000A1","factsUrl":"https://icboms.com/api/mcp/products/1.5SMCJ22A-AU_R1_000A1","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. 1.5SMCJ22A-AU_R1_000A1 unidirectional Zener TVS, 22V reverse standoff, 35.5V clamping, 1.5kW peak pulse, 42.2A peak pulse current, AEC-Q101 automotive, DO-214AB SMC surface mount, -55°C to 150°C junction.","salesMarkdown":"## What the 1.5SMCJ22A is — unidirectional Zener TVS in DO-214AB The 1.5SMCJ22A-AU_R1_000A1 is a unidirectional Zener-based transient voltage suppressor in the DO-214AB (SMC) surface-mount package, qualified to AEC-Q101 for automotive environments. It sits on the 22V reverse standoff rail — the maximum working voltage the protected line can hold during normal operation — and clamps to 35.5V maximum during a surge event. At that waveform, the clamping voltage of 35.5V sees a peak pulse current of 42.2 A. The clamping voltage is the action spec for TVS selection: it must stay below the absolute-max rating of whatever downstream IC or MOSFET it is protecting. ## Automotive temperature grade and AEC-Q101 qualification Junction operating temperature runs -55°C to 150°C, which covers the full under-hood range — cold soak in winter, thermal soak in summer, and the transient spikes during engine start-stop cycles. ## Sourcing status — active production, quoted to order Production status is listed Active.","metaTitle":"1.5SMCJ22A-AU_R1_000A1 1.5SMCJ22A-AU R1 000A1 Zener TVS","metaDescription":"Panjit 1.5SMCJ22A-AU R1 000A1 unidirectional Zener TVS diode, 22V standoff, 35.5V clamping, 42.2A peak pulse, AEC-Q101, DO-214AB (SMC). Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Panjit International Inc.","Type":"Zener","Grade":"Automotive","Series":"-","Package":"Tape & Reel (TR) Cut Tape (CT)","Applications":"-","Mounting Type":"Surface Mount","Qualification":"AEC-Q101","Package / Case":"DO-214AB, SMC","Product Status":"Active","lifecycle_stage":"unknown","Power - Peak Pulse":"1500W (1.5kW)","Base Product Number":"1.5SMC","Operating Temperature":"-55°C ~ 150°C (TJ)","Power Line Protection":"No","Capacitance @ Frequency":"-","Supplier Device Package":"SMC (DO-214AB)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"24.4V","Voltage - Clamping (Max) @ Ipp":"35.5V","Voltage - Reverse Standoff (Typ)":"22V","Current - Peak Pulse (10/1000µs)":"42.2A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7200","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMCJ22A-AU_R1_000A1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 1.5SMCJ22A-AU_R1_000A1 and how do I get a price?","answer":"Submit an RFQ and the quote will confirm current pricing and lead time for the required date code and quantity."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMCJ22A-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/1.5SMCJ22A-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}}