{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1.5SMC82AS_R1_00001","brand":"Panjit International Inc.","brandSlug":"panjit-international-inc","productSlug":"1.5SMC82AS_R1_00001","canonicalUrl":"https://icboms.com/panjit-international-inc/1.5SMC82AS_R1_00001","factsUrl":"https://icboms.com/api/mcp/products/1.5SMC82AS_R1_00001","rawCanonicalId":null},"summary":{"shortDescription":"Panjit International Inc. unidirectional TVS Zener, 1.5SMC82AS_R1_00001, DO-214AB SMC, 1500W peak pulse, 70.1V reverse standoff, -55°C~150°C junction.","salesMarkdown":"## What 1500W peak pulse and 113V clamping mean for the rail The 1.5SMC82AS_R1_00001 is a unidirectional Zener-based transient voltage suppressor holding 70.1V reverse standoff — the rail voltage it guards must sit below this to stay in the clamping zone. Rated 1500W peak pulse, the part survives one high-energy transient event and resets — it is not a crowbar that latches, but a clamp that limits. ## DO-214AB SMC package and the field-rework angle The SMC (DO-214AB) is a standard tape-and-reel and cut-tape surface-mount package — hot-air or IR rework is routine for any shop with a reflow oven, and the common cathode orientation is unambiguous once the stripe is identified on the reel label. Rated for surface-mount assembly, the part reflows at the standard lead-free profile. General purpose classification means this is not automotive-qualified (AEC-Q101 is absent from the record) — do not drop it into an under-hood ECU without confirming the qualification requirement with the OEM. Power line protection is listed as No, so this is not a bus-protection TVS; it guards a signal rail or a local node. The single unidirectional channel confirms it handles one polarity — if the protected rail sees negative transients, a bidirectional variant is required instead. ## Active status and what it means for sourcing No last-time-buy date or EOL notice appears in the ledger for this code, so long-term sustainment sourcing through the usual distribution channel is viable. Confirm availability and lead time against your BOM quantity at RFQ — no stock-holding claim is made on this page.","metaTitle":"Panjit 1.5SMC82AS_R1_00001 TVS Diode, 1500W, 70.1V","metaDescription":"Panjit 1.5SMC82AS_R1_00001 unidirectional TVS Zener in DO-214AB SMC. 70.1V standoff, 113V clamping, 1500W peak pulse. Active — quoted to order on RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circuit Protection"],"specifications":{"Mfr":"Panjit International Inc.","Type":"Zener","Series":"-","Package":"Tape & Reel (TR); Cut Tape (CT)","Applications":"General Purpose","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","Capacitance @ Frequency":"-","Supplier Device Package":"SMC (DO-214AB)","Unidirectional Channels":"1","Voltage - Breakdown (Min)":"77.9V","Voltage - Clamping (Max) @ Ipp":"113V","Voltage - Reverse Standoff (Typ)":"70.1V","Current - Peak Pulse (10/1000µs)":"13.3A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.6200","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/8c092a4c6e1b4ad0e1fe67aff7aedb7a.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1.5SMC82AS_R1_00001/alternatives.json"},"ai":{"faq":[{"question":"What is the 1.5SMC82AS_R1_00001 used for?","answer":"It is a unidirectional TVS Zener designed to clamp voltage transients on a protected rail — the 70.1V reverse standoff rating tells you which rail voltage the circuit it guards must not exceed under normal operation. The 10/1000 µs peak pulse rating (13.3A at 113V clamp) is sized for individual node or signal-line protection, not power bus duty."},{"question":"Does a pin-compatible alternative exist in the Panjit SMC TVS range?","answer":"The DO-214AB SMC package is industry-standard — alternate manufacturers make SMC TVS parts in this voltage range — but the specific standoff and clamping values must be verified against the BOM line before substitution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/panjit-international-inc/1.5SMC82AS_R1_00001","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/1.5SMC82AS_R1_00001 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}}